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Drivetrain

Our Box Four tier is for those people who just want less fuss! You're fond of Prime 9, but know 8 is enough, and surely 11-42T is plenty of range for an 8-speed cassette. Our derailleur still has the Limited Slip clutch but now arrives with a more compact cage. The custom 8-speed chain is built for abuse, although it's sophisticated enough to have its own Wide/narrow chainring. Push through fewer gears with a no-nonsense shifter. This combo will transport you to 1 by territory for less than $200.
ONEUP YOUR CLIMBING PERFORMANCE AND CLEAN MORE CLIMBS WITH OUR OVAL CHAINRINGS. Our Oval design has 3 main benefits; traction, traction and more traction. Forget any of the power gain claims that you've heard from the road side of the sport. For mountain, oval rings provide a more constant torque to the rear wheel thereby reducing spinouts and stalls on tough climbs. - Get ultimate traction by smoothing out the torque you deliver to your rear tire - 12% ovality (32T is equal to a 30T-34T range) - 115° clocking from crank arm puts the major axis in your power stroke - Narrow Wide tooth profile eliminates chain drop with the perfect chain mesh fit - Saves over 30g versus stock ring (32T) - Perfect chainline 49mm (corrected from stock 50.4mm) for a quieter drivetrain with improved chain wear and best drop performance. - Includes shims to allow compatibility with your stock Shimano 1X or 2X hardware (no need to buy a new bolt pack) - Aggressive crud chamfers for awesome mud shedding performance and extended ring life. - Reinforced Wide tooth design provides maximum ring durability when run without a bash. - Made from 6mm hard wearing 7075-T6 aluminum plate SPEC - Material: 7075-T6 - Chainline: 49mm - Weight: 46g (30T), 56g (32T) - Colour: Black Compatible with: - M8000 XT and M7000 SLX Cranks and 9,10, 11 and SRAM 12spd chains - 11 speed Shimano XT M8000 1X and 2X armsets - 11 speed Shimano SLX M7000 1X armsets - 11 speed Shimano MT700 2X armsets - 12 speed Shimano MT510 1X armsets NOT Compatible with: - 12 Speed Shimano/Hyperglide+ Chains - 10 speed Shimano XT armsets Colours: Black Installation: Align the small bump (small hole on direct mount rings) on the inner edge of the ring with your crank arm
OneUp your complete drivetrain with our new Narrow Wide Chainrings. - Narrow Wide tooth profile eliminates chain drop with the perfect chain mesh fit - Perfect chainline with 2mm Shims included with 32T and 34T rings (30T rings have built in offset). For a quieter drivetrain with improved chain wear and best drop performance. - Reuse your existing 8-10mm long ring hardware. No new bolt packs required, saves you $15. - Aggressive crud chamfers for awesome mud shedding performance and extended ring life. - Reinforced Wide tooth design provides maximum ring durability when run without a bash. - Made from hard wearing 7075-T6 aluminum plate - 30T rings have integrated shims and chainring bolt threads to allow the smallest ring size possible on a 104 BCD crank (loose shims are only included with the 32T-36T sizes). *Shims - Included with 32T and 34T rings. For 2x crank conversions, shims between the crank and ring get you back to an ideal 49-50mm chainline. For 3x crank conversions, shims under the bolt heads allow reuse of your 3x hardware - No new bolt packs required! SPEC - Material: 7075-T6 - Weight: 40g (30T), 44g (32T), 54g (34T), 2g (4x shims) - Compatible with: 9, 10, 11 and 12 Speed SRAM Chains and 104 BCD cranks (not compatible with 12 Speed Shimano/Hyperglide Chains) - Colors: Black, Green - Installation: Align the small bump (small hole on direct mount rings) on the inner edge of the ring with your crank arm
Our Oval design has 3 main benefits; traction, traction and more traction. Forget any of the power gain claims that you've heard from the road side of the sport. For mountain, oval rings provide a more constant torque to the rear wheel thereby reducing spinouts and stalls on tough climbs. - 12% ovality offers greater traction 115 degree clocking maximizes power stroke - 30 tooth is the only oval ring that fits all 104BCD rings using unique countersunk spacers and M5 Torx bolts - Narrow-wide teeth prevent unwanted chain drop - Reuse your existing 8-10mm long ring hardware. No new bolt packs required, saves you $15 - Aggressive crud chamfers for awesome mud shedding performance and extended ring life - Reinforced Wide tooth design provides maximum ring durability when run without a bash - Made from hard wearing 7075-T6 aluminum plate - 32T rings have integrated shims and M8 chainring bolt threads - 30T rings have integrated shims and M5 chainring bolt threads to allow the smallest ring size possible on a 104 - - BCD crank. Bolts and spacers included. SPEC - Material: 7075-T6 - Weight: 51g (30T), 49g (32T), 51g (34T) - Compatible with: 9, 10, 11 and 12 Speed SRAM Chains and 104 BCD cranks (not compatible with 12 Speed Shimano/Hyperglide Chains) - Colors: Black - Installation: Align the small bump (small hole on direct mount rings) on the inner edge of the ring with your crank arm
- Narrow-wide teeth prevent unwanted chain drop - Subtly slotted bolt holes allow for a perfect fit with both 94 and 96 BCD symmetrical crank arms - Perfect 49mm chainline with 2mm shims included for a quieter drivetrain improved chainring wear and best no drop performance. - Reuse your existing 8-10mm long ring hardware. No new bolt packs required. - Aggressive crud chamfers for awesome mud shedding performance and extended ring life. - Reinforced wide tooth design provides maximum ring durability when run without a bash guard. - Made from hard wearing 7075-T6 aluminum plate. *Shims - Included with rings. For 2x crank conversions; shims between the crank and ring get you back to an ideal 49-50mm chainline. For 3x crank conversions; shims under the bolt heads allow reuse of your 3x hardware. SPEC - Material: 7075-T6 Aluminum - Weight: 43g (30T), 49g (32T), 58g (34T) - Chainline: 49mm Compatible with: - 9, 10, 11 Speed SRAM & Shimano, and 12 Speed SRAM Chains - All symmetrical 4 arm 94 mm BCD cranks (SRAM XO1, X1, GX), all symmetrical 4 arm 96 mm BCD cranks (Shimano compact triple M782, M672, M622, M612) SRAM chainrings usually have the BCD laser etched on the back of the ring If your Shimano 3x crank has a 30T middle ring this is the 1x ring you need. Shimano crank part numbers are usually laser etched on the pedal end of the crank on the back face. NOT Compatible with: - 12 Speed Shimano/Hyperglide+ Chains - Shimano Deore M5100-1 Cranks
OneUp your SRAM 94mm or Shimano 96mm BCD crank with our tried and tested narrow wide profile. - 12% ovality offers greater traction 115 degree clocking maximizes power stroke - Narrow-wide teeth prevent unwanted chain drop - Subtly slotted bolt holes allow for a perfect fit with both 94 and 96 BCD symmetrical crank arms - Perfect 49mm chainline - Reuse your existing 8-10mm long ring hardware. No new bolt packs required. - Aggressive crud chamfers for awesome mud shedding performance and extended ring life. - Reinforced wide tooth design provides maximum ring durability when run without a bash guard. - Made from hard wearing 7075-T6 aluminum plate. *Shims - Included with rings. For 2x crank conversions; shims between the crank and ring get you back to an ideal 49-50mm chainline. For 3x crank conversions; shims under the bolt heads allow reuse of your 3x hardware. SPEC - Material: 7075-T6 Aluminum - Weight: 42g (30T), 50g (32T) - Chainline: 49mm Compatible with: - 9, 10, 11 Speed SRAM & Shimano, and 12 Speed SRAM Chains - All symmetrical 4 arm 94 mm BCD cranks (SRAM XO1, X1, GX), all symmetrical 4 arm 96 mm BCD cranks (Shimano compact triple M782, M672, M622, M612) SRAM chainrings usually have the BCD laser etched on the back of the ring. If your Shimano 3x crank has a 30T middle ring this is the 1x ring you need. Shimano crank part numbers are usually laser etched on the pedal end of the crank on the back face. NOT Compatible with: - 12 Speed Shimano/Hyperglide+ Chains - Shimano Deore M5100-1 Cranks Colors: Black Installation: Align the small bump (small hole on direct mount rings) on the inner edge of the ring with your crank arm
$4.99
- Stock steel chainring bolts found on low/mid-range Race Face cranks - For double cranksets
$6.99
Race Face 12mm crank bolt/puller for Respond, Chester, and Ride DH cranksets.
$6.99
Race Face 15mm crank bolt/puller for 2008 and newer Evolve and Ride cranksets.
$7.99 - $8.99
Race Face CINCH Crank Puller • Puller cap for Cinch model Race Face cranks only, including Next SL, SixC and Turbine • Puller cap utilizes 16mm hex key • 26mm thread
$7.99
Replacement crank bolt for RaceFace Cinch cranks.
$7.99
Race Face Crank Arm Fixing Bolts - For EXI Cranks - M15
$9.95
Assorted width bottom bracket spindle spacers for fine-tuning crank arm offset. Product Specifications - Compatibility: 19mm or 22mm Spindles - Includes: 2 x 0.6mm, 2 x 1.5mm, 2 x 3mm - Weight: 0.6 oz
$9.95
Sprocket adapter hat washer that adapts standard 23.8mm / 24mm / 15/16" sprockets to 19mm or 22mm spindles.
$9.99 - $14.99
- Chromoly cogs to fit any HG-splined cassette rear hubs
$10.99
Race Face crank bolt/puller for 2008 and newer Next SL cranks and 2012 and newer Atlas cranks.
$10.99
Race Face steel crank bolt/puller for Atlas AM cranks.
$12.99
- Economical replacement chain for single speed. - Perfect for coaster style bikes or BMX. - Master link included.
$12.99 - $14.99
Trail riding can be tough on your gear. The ends of your alloy cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots - now made in a smaller version to fit most alloy MTB cranks. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips. Compatible with: - Race Face - Turbine Cinch - Atlas Cinch - Atlas (24mm Spindle) - Turbine (24mm Spindle) - Aeffect Cinch (175mm length ONLY) - Most other popular alloy MTB cranks (except some alloy DH cranksets)
$12.99
Trail riding can be tough on your gear. The ends of your carbon cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips! Compatible with: - Race Face - Next SL Cinch (G3) - Sixc Cinch - Chester - Respond - Next/Next SL (24mm Spindle) - Sixc (24mm Spindle) - Most other popular carbon MTB cranks and assorted alloy DH cranks
$12.99
Trail riding can be tough on your gear. The ends of your Next SL G4 cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips!
$13.99
Replacement crank bolt and puller cap set for Race Face Cinch cranksets.
$14.99 - $21.99
The KMC S1 is a single-speed chain suitable for use with internally geared hubs, or any single speed drivetrain. - High pin power with reinforced durability - Offers a quieter riding experience - Anti-drop design - Inner plate chamfering helps to provide fast and smooth shifting - Internal gear hub system compatible - Links (links): 112 - Color: Silver - Width: 9.3mm - Drivetrain Speeds: Single Speed 1/2 x 1/8-inch - Half Link Chain: No
$14.99
Race Face aluminum chainring bolts for inner chainrings. Includes four 12.5mm bolts.
$14.99
Race Face Cinch bottom bracket spacer kit of OSBB bottom brackets.
$14.99
Race Face aluminum Torx chainring bolt/nut set for double and triple chainrings. Includes four bolt sets.
$14.99
SRAM's 3.0 Twist Shifters are simple to use and offer solid shifting and reliable construction. Using SRAM's 1:1 actuation ratio technology, the 3.0s are easy to set up and easy to adjust. Plus, with a simple twist of the wrist, you can shift all of gears at once. These shifters are indexed to shift three front chainrings, and feature micro-adjustments to keep derailleur alignment perfect.
$14.99 - $19.99
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.
$14.99 - $34.99
Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.
$14.99
Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs. - Single sprocket: 14/15/16/18T - Chain size: 1/2-inch x 3/32-inch - Speeds: Single - Single sprocket for FH-MX70
$17.00 - $54.99
64BCD chainring for MTB cranksets
$17.99
M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again with M21 rear derailleurs. - Robust composite and steel construction - Compatible with Shimano 6- and 7-speed mountain and road systems - Long cage for double or triple cranksets and 32T max cassette cog - Includes frame hanger attachment for use with older frame designs
$17.99
Mezzo front derailleurs offer durable construction and seamless compatibility with existing systems, making repairs and upgrades easy. - Aluminum bracket, plastic body - Includes 31.8mm clamp adapter
$19.99
- Compatible w/ 7 & 8 speed systems. - Durable hardened pins and heat-treated chamfered side plates. - Master link included.
$19.99
- 1/8th inch chain for single speed use - Plate thickness and standard riveting - Pin width: 8.6mm - RustBuster coating (500292-05 only) increases resistance to rust; ideal for winter riding or salty environments - 399g (112L)
$19.99 - $29.99
An affordable, Teflon coated 1/8" chain. Features a factory-installed master-link and half-link. Available in assorted colors for a custom look! Product Specifications - Size: 1/8" - Length: 100 Links - Includes: Half-Link and Master-Link - Weight: 11oz
$19.99
Race Face Crank Arm Fixing Bolts - M18 Crank Bolt - Fits 15SX/Atlas/SixC CINCH - Not self-extracting
$19.99
SRAM’s cranks are strong and tough, ready for any kind of ride. So it’s inevitable that pedal strikes and debris will chip away at the end of the crank. SRAM’s Carbon Crank Boot is an upgrade that combats the wear and tear that comes with hard riding. The boot protects the crank from surface damage and keeps the rider’s style perfectly intact. - For Descendant Carbon and non-Eagle XX1 and X01
$19.99
SRAM’s cranks are strong and tough, ready for any kind of ride. So it’s inevitable that pedal strikes and debris will chip away at the end of the crank. SRAM’s Carbon Crank Boot is an upgrade that combats the wear and tear that comes with hard riding. The boot protects the crank from surface damage and keeps the rider’s style perfectly in tact. - Injection molded plastic crank arm protection - Perfect way to protect your carbon crank investment from scratches and dents from pedal strikes - Material: Injection molded plastic - Recommended Group: XX1, X01, XX, X0
$19.99
SRAM's PC-1 Single Speed Nickel Chain is designed for singlespeed bicycles so it won't jump off when you're laying down the power. It comes with a connector link for easy installation and removal.
$19.99
- Shimano, 22T, 9 sp, BCD 64mm, 4-Bolt, Deore FC-M590, Inner Chainring, For 22/32/44, Steel, Black, Y1LD22000
$19.99
Nexus SL-C3000 Revoshift easily shifts through 7 gears. - Rotational twist shift action - Improved overall internal geared hub system efficiency
$19.99
- Chainrings for SLX FC-M675 double cranks - Please refer to compatibility: 38T chainrings are available for 24T or 26T inner chainring and are not cross-compatible.
$19.99 - $24.99
Shimano SLX M660 10-Speed chainrings get worn out drivetrains back in like-new condition.
$19.99
Shimano SLX M7000 10-Speed chainrings get worn out drivetrains back in like-new condition.
$19.99
- Conventional freewheel - Compatible with all Shimano 6-7 speed chains
$19.99
- Black polymer spacers - Multiple speed options available
$19.99
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
$19.99
Crank bolt for WeThePeople Awake crank.
$19.99
Replacement crank bolt for WeThePeople's Legacy crank.
$21.99
M-series rear derailleurs are designed to work with 7, 8, and 9-speed Shimano-compatible mountain and road shifters. These legendary M26 rear derailleurs put cyclists of all ages back on their saddles with as little frustration as possible. - Robust composite and steel construction - Compatible with Shimano 7, 8, and 9-speed mountain and road systems
$24.00
SRAM's X3 shifters feature two-lever trigger shifting performance at a great price. With Exact Actuation 1:1 cable pull ratios, these shifters deliver quick, accurate shifts.
$24.00
SRAM's X4 shifters feature Exact Actuation 1:1 cable pull ratios for precise, dependable 3-speed front shifting. They deliver SRAM's proven ergonomics and excellent performance at a great price.
$24.99
- Compatible w/ 7 or 8 speed systems. - Durable hardened pins and heat-treated chamfered side plates. - Bullseye riveted for added strength. - Master link included.
$24.99 - $34.99
SRAM's Centra Twist Shifters are simple to use, offer solid shifting, and reliable construction. They feature a large ergonomic grip section and SRAM's 1:1 actuation for solid shifts. Plus, with a simple twist of the wrist, you can shift a handful of gears at once.
$24.99
SRAM's PC-850 Chain makes a trusty partner over hill and dale. It's easy to install, too, thanks to the no-tools-needed PowerLink. Quiet, smooth, reliable and very affordable, the PC-850 is a fine value.
$24.99
Heavy duty BMX chain with Salt embossed logo links. - Steel, chromized treatment, type 510 H - Links (links): 100 - Color: Black - Drivetrain Speeds: Single Speed - Chain Connection Type: Pressed Pin
$24.99 - $64.99
The Shimano EF500 8-Speed dual brake/shift lever features reach adjust technology and an optical gear display. - Equipped with a reach adjust mechanism that allows for the distance from handlebar to lever to be adjusted in order to suit any hand size and riding preference - The optical gear display tells you which gear position is selected while riding - Compatible with V-Brake, Mechanical disc brake (MTB)
$24.99
- Simple and reliable square taper bottom bracket - Replaces both BB-UN26 and BB-UN55 - Sealed cartridge bearings - Cr-Mo axle - For bicycles equipped with a chain case, select BB-UN300-K - For E-type front derailleur compatibility, choose BB-UN300-E - Fixing bolts not included; Shimano FC-E6000 bolts suggested
$24.99
- Simple and reliable square taper bottom bracket - Replaces both BB-UN26 and BB-UN55 - Sealed cartridge bearings - Cr-Mo axle - For bicycles equipped with a chain case, select BB-UN300-K - For E-type front derailleur compatibility, choose BB-UN300-E - Fixing bolts not included; Shimano FC-E6000 bolts suggested
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