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Cranksets

$439.95
e*thirteen's TRS Race carbon crankset is crafted from lightweight components, so you can hit the trails at full speed. - Features compression molded carbon fiber crankarms and a 73mm aluminum P3 Connect spindle for superior durability and weight savings - Spindle is located on the non-drive side of the crank for easier chainguide setup and drivetrain maintenance - Crank and spindle features Quick Connect lockring and Adaptive Preload Adjuster for easy chainring installation - The adjustable chainline accommodates non-Boost (142mm), Boost (148mm), and Super Boost (157mm) - Compatible with e*thirteen's SL Guiderings (28-38t options for non-Boost and Boost frames) and UL Guiderings (30-42t options for Super Boost frames) - Compatible with the following bottom bracket standards: 68/73mm threaded BSA, PF30, BB30, BB92 - Number of Chainrings: No Rings Included - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Spindle Interface Type: e*Thirteen P3 Connect - Drivetrain Speeds: 11, 12 - Chainring BCD: Direct Mount e*Thirteen - BB Included: No
$61.95
The absoluteBLACK premium crank bolt and bolt cover sets are designed to cover the small step down between chainring and crank arms. - Designed to fit Shimano Ultegra 6800 cranks - Includes 4 T30 Torx bolts and 4 bolt covers - Not compatible with absoluteBLACK Sub Compact oval chainrings
$79.95
The Taco Bashguard is designed to protect your chainring from obstacles like logs or rocks. It is hidden behind the crank and mounted to ISCG05 tabs that are located around your bottom bracket. It offers great protection for both oval and round chainrings, especially direct mount rings that cannot mount to a standard 4-bolt bashring. The Taco Bashguard fits up to a 32T oval chainring or 34T round one. - The Taco Bashguard can be used with any chainring from 26T-32T oval or 26T-34T round - Box includes taco bashguard (assembled), 6 x 1mm spacers, 3 x 3mm spacers, 3x 16mm stainless bolts, and 1 x 12mm stainless bolt - Weight: 56g
$29.95
CAMO Spider - Made from Aluminum alloy for light weight - Includes 5 black chainring bolts
$29.95
Wolf Tooth's CAMO stands for Chainline and Material Optimization. Available in various chainlines and spider configurations, CAMO spiders allow the use of previously unavailable chainring styles, materials, and chainlines in a lightweight, modular, and customizable package. These spiders are for use with the RaceFace cranksets that have removable Cinch spiders/chainrings and are only compatible with CAMO rings and bolts. Three different chainline options are available. The number and letter refer to the mm offset and direction from the mounting face to the centerline of the teeth: - M8 (minus 8mm - dished toward the frame): For 49mm chainline, used with GXP and long-spindle BB30 cranks. Designed for bikes with 135mm QR, 142mm thru axle, and some 148mm bikes. - M5 (minus 5mm - dished toward the frame): For 52mm chainline (Boost) - P2 (plus 2mm - dished outward away from the frame): For fat bikes that have 190/197 rear spacing but use a 100mm-spindle crank
$59.95
The Wolf Tooth CAMO BashSpider is a crankset-mounted boost bash ring. This is a spider with an integrated bash ring for use with direct mount cranksets. The CAMO BashSpider pairs with a CAMO chainring to complete the CAMO System. - A CAMO chainring is required to complete this system - The "rolling" ability of the BashSpider allows the rider to move easily over obstacles - Bash rings that are mounted on the crankset are better supported than bash rings that are mounted to the frame or bottom bracket - M5 (minus 5mm - Boost) is dished towards the frame for 52mm chainline for bikes with Boost spacing - Will fit CAMO chainrings from sizes 28T-34T round or 30T-32T elliptical - Includes mounting bolts - Designed to work with the Race Face Cinch cranksets that have a removable spider
$10.00
This Wheels Manufacturing Hollowtech II Crankarm Fixing Bolt For Late Model Shimano Road Cranks and LX keeps your Shimano crankset with 24mm spindle nice and snug. It is required to achieve perfect bottom bracket bearing preload.
$61.00
Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle. - Adapts PF30 and Cannondale BB30-73A bottom brackets for use with SRAM/TruVativ cranksets - Delrin adaptors fit between bearings and crank spindle - BB Shell Width (mm): 68 mm , 73 mm - Spindle Interface Type: TruVativ GXP - BB/Frame Interface: PF30
$61.00
The Wheels Manufacturing BBright Press Fit Bottom Bracket Adaptor for GXP Cranks adapts 24/22mm cranks (SRAM, Truvativ, etc.) to most BBRight frames. Compatible with 2011-2012 Cervelo models R3, R3 Team, S5, S5 Team, S5 VWD, R5ca and R5 VWD. - Includes eight 0.7mm shims for fine-tuning chain line - Machined engineering-grade Delrin - 8g/pr
$64.05
The Wheels Manufacturing 386 EVO Adaptor for Shimano Hollowtech II Cranks adapts Shimano cranks to 386EVO-standard frames. Simply tap the adapters into the 6806 bearing in the BB shell or cups, then install the cranks using the included spacers to adjust chainline, or to take up any side-to-side movement in the crank. - Machined engineering-grade Delrin - 48g/pr Includes - (2) - 24mm ID adapters - (8 )- .7mm spacers
$242.00
The Vision Track Crank features oversized solid forged aero arms optimized for rigidity and a deep-tooth 49T chainring, as well as an ultra-stiff 30mm spindle. The 386EVO spindle design assures compatibility with all major bottom bracket shells. - Solid forged alloy 6061 - Forged 7050 30mm spindle - Polished anodized black with laser graphics - Number of Chainrings: Single - Chainline/Hub Compatibility: 120 Hubs - Crank Intended Use: Track - Pedal Spindle: 9/16" - Rings: 49 - Spindle Interface Type: 386 EVO - Drivetrain Speeds: Single Speed 1/2" x 1/8" - Chainring BCD: 144 - BB Included: No
$200.00
With their New Rando crankset, Velo Orange meets the demand for the classic 50.4 BCD crank still sought after in randonneuring and touring circles around the world. New Rando is modeled after classic 50.4 BCD cranks but with modern touches to improve performance. These include ramped and pinned chainrings that are thicker for less flex, stainless steel hardware, and forged 7075 aluminum arms. Get the classic style and versatility you want with the modern performance you've come to expect. - Spindle interface: Square Taper JIS - Weight: 540g
$12.00
TruVativ Crank Arm Fixing Bolts - Monocoque carbon crankset with hollow-arm design - FSA Mega Tooth chainring design greatly improves chain retention - FSA BB392 compatibility allows use in nearly any frame - Bottom bracket not included
$21.00
- Adapts American/Pro BMX frames with a non-Threaded 51.3mm (2.02") i.d. bottom bracket shell to accept English-threaded bottom bracket & crank applications - CNC-machined aluminum with three steel connecting bolts to prevent independent rotation
$23.00
Crank left arm, Blaze Powerspline, 175mm, pitch black
$28.00
- Crank Arm Length: 175mm - Interface: ISIS - Position: Left
$50.00
TruVativ's Stylo All Mountain Guard is all-mountain chainring protection with style. This 4mm thick aluminum guide is 4 bolt, 104 BCD compatible.
$113.00
The Descendant 6K DUB crankset delivers consistent performance every time out. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 6000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Optimized 6000 series forged aluminum arms - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately BB Included: No Chainring BCD: SRAM Direct Mount Crank Intended Use: Mountain Number of Chainrings: Single Drivetrain Speeds: 12, 11, 10 Spindle Interface Type: SRAM DUB Chainline/Hub Compatibility: 135/142 MTB Hubs
$113.00
The Descendant 6K DUB crankset delivers consistent performance every time out. Now featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 6000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Optimized 6000 series forged aluminum arms - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Boost Compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 141/148 Boost Hubs
$146.00
The Descendant 7K crankset delivers consistent performance every ride. Featuring SRAM's X-SYNC2 tooth profile chainring, the Descendant crankset is engineered for complete chain control. Each tooth's thickness is precisely toleranced and controlled to work seamlessly with SRAM chain's inner and outer links. SRAM DUB technology features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new measure of durability. - 56.5mm chainline (Super Boost+) - The Descendant 7K crankset is compatible with the SRAM Eagle drivetrain system - Featuring SRAM’s X-SYNC2 tooth profile - Optimized 7000 series forged aluminum arms - SRAM DUB technology features a uniform approach to bottom bracket fitment, better sealing against contamination and is forward and backward compatible - Direct Mount ring - ISO 4210 compliant - 12-Speed - DUB bottom bracket sold separately
$280.00
The svelte strength of carbon fiber with the swagger of heavy metal. The Descendant Carbon DUB crankset uses a proprietary TruVativ carbon construction process, delivering a crankset light enough for XC, yet durable enough for Enduro. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon construction for lightweight durability - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fully compatible with any 1x drivetrain - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 141/148 Boost Hubs
$280.00
The svelte strength of carbon fiber with the swagger of heavy metal. The Descendant Carbon DUB crankset uses a proprietary TruVativ carbon construction process, delivering a crankset light enough for XC, yet durable enough for Enduro. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon construction for lightweight durability - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fully compatible with any 1x drivetrain - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 135/142 MTB Hubs
$280.00
The STYLO Carbon DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the new STYLO Carbon is strong, stiff and light. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Proprietary carbon layup technology - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fully compatible with any 1x drivetrain - BB Included: No - Chainring BCD: Sram Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 141/148 Boost Hubs
$280.00
The STYLO Carbon DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the new STYLO Carbon is strong, stiff and light. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Proprietary carbon layup technology - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fully compatible with any 1x drivetrain - BB Included: No - Chainring BCD: Sram Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 135/142 MTB Hubs
$333.00
The STYLO Carbon Fat Bike DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the STYLO Carbon is strong, stiff and light. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Proprietary carbon layup technology - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fat bike frame compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 190/197 Hubs
$484.00
Performance Creativity For the aficionados and the geeks and the fanboys and the freaks, a custom-painted crank is a place of pride. A painted hammer. A beautiful ax. Troy Lee and his team channeled the future of camo to design these cranks, and the future in the stiff, durable world of SRAM cranks is looking exceptionally bright. Specifications: - Speeds: 11/12 - BB Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP - Chainring Size: 32 - Crank Arm Length: 165mm, 170mm, 175mm - Chainline: 52.0mm - BB Spindle Interface: DUB - Chainring Material: Aluminum - Guard: No Guard - Bolt Circle Diameter (BCD: Direct Mount (DM) - Crank Arm Material: Carbon
$41.99
Get back on the road with a genuine replacement crankset. Genuine replacement parts Keep your bike operating as it should. - Adjustable arm length from 127mm to 152mm - Hardware included
$2.39
- Sunlite Cottered Pins
$21.99
• Square taper interface • Only includes left crank • 175mm length
$34.99
- Horizontal square interface - Only includes left crank
$79.99
The Saker Cranks are designed to be an affordable 3-pc crank with tubular chromoly arms that have a single pinch bolt design. It uses a 19mm chromoly spindle with 8 splines. The cranks include a 19mm Mid BB with spacers. RHD/LHD compatible - Tubular chromoly 3-piece - RHD/LHD compatible - Includes mid-sized bottom bracket
$14.99
- Material: Heat-treated 4130 Chromoly - Splines: 8 - Diameter: 19mm - Length: 5.7/8" (150mm) - Spindle Bolts: 8x1mm (Included) - Compatibility: Fits Stolen OEM/MOB/SIC Mission Transit, Rant 8-S, Sunday Saker and most other 19mm, 8 spline cranks
$29.99
Fits 19mm team & talon cranks: - Splines: 48 - Diameter 19mm - Length: 5.5" (140mm) - Spindle bolts: 3/8" X24tpi (not included) - Also fits: Cult OS, Demolition Revolt, Rant 48-S, WTP Royal, Redline Device and other 19mm 48 spline cranks
$69.99
Stolen Mob V4 cranks are left side and right side drive compatible, featuring a 3-pc design with a unique "Team-Style" crank arm shape. - Crank is made from 4130 tubular chromoly - The heat-treated 19mm, 8-spline spindle provides strength - 2 flush mount spindle bolts - Single pinch bolt design reduces weight - Spindle Material: Steel - Crank Arm Material: Steel - Drive Side Compatibility: Right and Left Hand Drive - Crankset Style: 3-Piece - BB Included: No
$69.99
Stolen Mob V4 cranks are left side and right side drive compatible, featuring a 3-pc design with a unique "Team-Style" crank arm shape. - Crank is made from 4130 tubular chromoly - The heat-treated 19mm, 8-spline spindle provides strength - 2 flush mount spindle bolts - Single pinch bolt design reduces weight - Spindle Material: Steel - Drive Side Compatibility: Right and Left Hand Drive - Crank Arm Material: Steel - Crankset Style: 3-Piece - BB Included: No
$99.99
The Talon V2 Crank features a heat-treated 4130 chromoly spindle and sprocket boss for precision sprocket alignment. - RHD/LHD compatible - Spindle: 19mm, 48-spline, heat-treated Chromoly - Spindle Bolts: Flush M8 x 1.0 (6mm allen key) - Sprocket Bolt: M10 x 1.5 (6mm allen key) - Weight: 35-ounces
$23.99 - $26.99
The Tourney TY501 crankset provides crisp, reliable shifting for your triple chainring drivetrain. - Precision indexed shifting - 8/7/6-speed compatible - 3 crank length specification available - Precise chain line control - Light and reliable shifting - Versatile performance - Wide compatibility with multiple components - Quick and precise assembly
$26.99
- FC-TY501-2 double crankset for 7 and 8 speed drivetrains - Simpler and faster shifting than triple cranks - 46-30 gearing, ideal for gravel, adventure, commuting & light touring - 48.8mm chainline, designed for 135mm QR and 142mm thru-axle frames - Crank bolts included - Requires LL123 square taper bottom bracket
$36.99
Shimano Altus M311 cranksets provide durability and reliable shifting for triple chainring drivetrains. - Hyperdrive SG-X chainrings - 7/8-speed compatible - Spindle interface type: Square Taper JIS
$43.99
- Non-series FC-MT210-2 / MT210-B2 double crankset for 2 x 9 speed drivetrains - Shimano's most affordable, outboard bearing Hollowtech II cranks - Simpler and faster shifting than triple cranks - 22-36 gearing, perfect for trail riding - Chainline: 48.8mm chainline (FC-MT210-2), for 135mm/142mm frames, or 51.8mm (FC-MT210-B2), for Boost 141mm/148mm frames - Aluminum crank arms - Highly durable riveted steel chainrings - Requires SM-BB52 bottom bracket, not included
$51.99 - $57.99
Shimano Acera FC-M361 cranksets feature sturdy construction, reliable shifting, and replaceable chainrings. - Spindle Interface type: Square Taper JIS
$55.99
The Shimano FC-M371 crankset for square bottom brackets features a rigid 2-piece construction and Hyperdrive SG-X chainrings. - Chain guard included - 9-speed
$62.99
The Shimano Alivio FC-T4010 crankset is an excellent replacement for your 9-speed triple chainring drivetrain. - Chainguard included - For Octalink V2 bottom brackets
$66.99
Shimano Tourney FC-A073 crankset - 7/8-Speed compatible - SG-X Steel chainrings - Square taper JIS - Fixing bolts not included - Chainguard model
$72.00
- Series: SLX - Crank Construction: HOLLOWTECH II Technology
$93.00
Shimano XT Left Crank Arm - Spindle Interface Type: Hollowtech II
$93.99
Claris R2000 series cranks are clean and stylish; an ideal option for long touring, town cruising, and daily commuting. - Hyperglide technology ensures smooth and reliable shifting - 4-gear arm crank design - Includes crank arm fixing bolt - 150mm Q-factor
$102.99
- SLX M7120 12 speed crankset - Fits 148mm Boost MTB frames - Greater clearance allows wider tires than FC-M7100 - Hollow forged crank maximizes power transfer while limiting weight - Premium-looking two tone finish - Direct mount chainring type - Q-factor : 178mm - Chainline : 55mm
$105.99
Claris R2000 series cranks are clean and stylish; an ideal option for long touring, town cruising, and daily commuting. - Hyperglide technology ensures smooth and reliable shifting - 4-gear arm crank design - Includes crank arm fixing bolt
$114.99
- 2-PIECE CRANKSET for 157 mm O.L.D. frames - DYNAMIC CHAIN ENGAGEMENT+ improves chain engagement and retention - Q-factor 181 mm - Direct mount chainring - Chain Line 56.5 mm - 1x12-speed
$115.99
- Series: SORA - Crank Construction: 2-piece crank construction - Bottom Bracket: BB-RS500, BB-RS500-PB - Chain Line: 43.5 - 9-speed - Four-arm BCD
$132.99
Shimano's Deore Crankset features efficiency and fast shifting to let you make the most out of the trails. Its smooth shifting rhythm maintains speed and acceleration over challenging terrain and provides optimized gear combinations and ratios for trail riding. Features: - HOLLOWTECH II Crankset (3x10-speed) - Efficient power transfer - HOLLOWTECH II crank arm with 4-arm construction - Composite chainring - Close step tooth profile for smooth shifting - Bottom Bracket compatibility: SM-BB52/BB-MT500-PA - Chain Line: 50
$134.99 - $144.99
Shimano's Tiagra Front Chainwheel is sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with trickle-down technology from the top shelf Dura Ace line. - Series: Tiagra 4700 - Crank Construction: 2-piece crank construction - Cassette Compatibility: 10-speed - Chain Compatibility: Series color - Bottom Bracket: BB-RS500 / BB-RS500-PB
$149.99
Shimano's new FC-RX600-11 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater to the specific demands of gravel riding, with tighter gear steps for maintaining optimum pedaling cadence. The 2x11-speed crank is available in a 46-30T or 40T chainring combination and 170, 172.5, and 175mm crank arm lengths. - Wider gear range for long tours or unknown terrain - Optimum gearing for mixed terrains and riding styles - Gear combination: 46-30T, 40T
$153.99
- XT M8100 12 speed crankset - Fits Boost and non-Boost MTB - Hollow forged crank maximizes power transfer while limiting weight - Direct mount chainring type - Chainline : 52mm
$153.99
- XT M8120 12 speed crankset - Fits 148mm Boost MTB frames - Greater clearance allows wider tires than FC-M8100 - Hollow forged crank maximizes power transfer while limiting weight - Direct mount chainring type (TL-FC41 tool included) - Q-factor : 178mm - Chainline : 55mm
$179.99
An attractive aluminum crank with hollow arms for lightweight, rigidity, and durability The newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are SHIMANO 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. FEATURES - Optimal balance of stiffness, strength, weight and rotational performance - HOLLOWTECH II structure cuts weight yet maintains strength for better power transfer - Crank arm length: 160, 165, 170, 172.5, 175 mm - Gear combination: 50-34T, 52-36T - Q-factor: 148 mm
$234.99
Shimano's new FC-RX810-2 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. The 2x11-speed crank is available in a 48-31T, 40T, and 42T chainring combination and 170, 172.5, and 175mm crank arm lengths. - Gravel gear ratios preserve riding rhythm over rough surfaces with wider tires - Optimum gearing for mixed terrains and riding styles - Wide-range double - Gear combinations: 48-31T, 40T, 42T
$241.00
Shimano Dura-Ace Left Crank Arm. - Spindle Interface Type: Hollowtech II
$289.99
Shimano Ultegra R8000 crankset. - Optimized lightweight crank arm design produces excellent power transfer efficiency - Minimized weight without sacrificing stiffness - Hollowtech II - Rider tuned gear performance through various gear combinations - Possible to choose the best choice for ride - Redesigned FC for greater frame compatibility - Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length - Model Number : FC-R8000 - Series: Ultegra - Crank Construction: Hollowtech II - Crank Arm Length : 165, 170, 172.5, 175mm - Bottom Bracket : SM-BBR60/SM-BBR60-PB - Chain Line: 43.5 - Average Weight: 690 grams (53-39T), 681 grams (52-36T), 674 grams (50-34T), 668 grams (46-36T)
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