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Drivetrain and Brakes

$31.99
- MODEL NO: CS-HG400-9 - SERIES: SHIMANO ALIVIO M4000 Series - Compatible chain: HG 9-speed - Speeds: 9-speed - Type: HG
$99.99
RaceFace Ride crank arms are forged from 6066 aluminum with aggressive styling for a high strength to weight ratio. - Bottom bracket sold separately
$22.00
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. Shifting one gear or the whole range is simple with just a twist of the wrist. They shift a 2:1 Shimano rear derailleur and a SRAM or Shimano derailleur up front.
$23.99 - $29.99
Shimano's BB-UN55 Square Spindle Bottom Brackets are the unofficial standard for English-threaded cartridge bottom brackets. Quality, value, and durability come together to keep you cranking for many, many miles. - Fits JIS Square-Taper Cranksets - Hollow spindle - Crankarm fixing bolts not included
$34.99
When it's time to replace your old 8-speed cassette, check out SRAM's PG-850. Its steel construction and SRAM's PowerGlide technology combine to deliver miles of solid shifting and outstanding durability.
$34.00
Built around one of our original breakthrough designs, the Speed Dial 7 is the smooth and powerful way to control linear-pull or mechanical disc brakes. They are super easy to install and adjust so you can dial in the modulation just the way you like. - Compatible with mechanical disc brakes and linear-pull brakes. - Reach Adjust and Speed Dial Leverage Adjust - Reversible
$29.99
Machined from heat-treated, chrome-plated chromoly, these seriously tough cogs will hold up to massive track sprints and crazy skid-stops. Surly's Track Cogs are strong, shiny and they come in two widths and sizes from 13T to 22T so you can select the perfect gear.
$16.00
Enjoy quality and reliability with the Shimano Tourney 6/7-speed rear derailleur. It makes use of Shimano SIS, HyperGlide, and Double Servo technologies for smooth, accurate shifts. - Maximum cog size: 34t - Total capacity: 43t
$49.99
With more disc brake platforms on the market than ever before, fitting hydraulic hoses can be complex and frustrating. That’s why we developed the Quick-Fit Hydraulic Hose adapter system, a foolproof approach utilizing proven caliper-adapter technology from the motorcycle world. Pro universal hoses makes it safe and easy to dial in a perfect fit. Simply select a Pro hydraulic hose and match it with a compatible Mountain Pro Quick-Fit adapter kit. It’s that easy. Pro Hydraulic Hoses come in a wide array of colors. Pro Quick-Fit adapter kits are available separately in convenient packaging for the most popular brake manufacturers and models. - A Kevlar weave surrounding the liner prevents bulges due to heat buildup and extreme pressure - Each hose has 2 caliper-side universal couplers that connect to the Quick-Fit Adapters (sold separately) - Mountain Pro hydraulic hose kits are available in 12 colors and finishes - Black kits contain gloss black housing with silver logos; Stealth Black kits have matte black housing featuring black logos
$24.00
SRAM’s 11-speed chain features heavily chamfered outer plates for improved shifting and quiet running. And, with its great PowerLock connecting link, installation and removal is a snap.
$5.99 - $14.99
Sport level brake cables come in a variety of cable end setups to fit most bikes at a quality level well above normal OEM cables. - Slick cables are die-extruded for smooth operation - Pre-stretched - SRAM/Shimano mountain compatible cable end - Stainless steel construction resists corrosion - Single end cable features weld-cut for easy installation
$31.99 - $38.99
Shimano's Ultegra bottom bracket uses Pro Tour-proven technology for lighter weight and super smooth spinning, while still maintaining the same level of durability and stiffness. It's available in English, Italian, or Press Fit models.
$146.00
The cores of brake performance are consistency, reliability, and trust. And, with G2 R, we focused on offering a premium value without compromising the heart of the operation. This brake gives riders the G2s famed "Mini-Code" power and a whole suite of SRAM standard features at an absolutely unbeatable value. - Power organic pads give riders both feel and bite - Engineered for easy installation and maintenance - Tools-free reach adjust for quick personalization
$9.99
Jagwire's Road Pro Inserts are a nice upgrade for Shimano and SRAM sidepull brakes. They're made of Jagwire's Pro Series compound in three versions for excellent stopping power in all conditions and with aluminum and carbon rims.
$7.49 - $11.99
Jagwire's Sport Slick Stainless Shift Cable is a high-quality shift cable made of stainless steel for excellent shifting performance, corrosion resistance and durability. It also comes in lengths to fit single and tandem bicycles.
$21.99
These 9-speed cassettes are nickel plated for durability and constructed using the same processes as microSHIFT's higher-end cassettes, resulting in rapid, responsive shifting at an affordable price. - Nickel-plated - Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance - Precision ramps and chamfers for rapid chain movement - Compatible with SRAM and Shimano 9-speed systems - Steel lock ring Gear combinations: - 11-25T: 11-12-13-15-17-19-21-23-25 - 12-25T: 12-13-14-15-17-19-21-23-25 - 11-28T: 11-12-13-15-17-19-21-24-28 - 11-32T: 11-13-15-17-19-21-24-28-32 - 11-34T: 11-13-15-17-19-21-24-28-34 - 11-36T: 11-13-15-18-21-24-28-32-36
$58.99
- Shimano 105 R7000 Series CS-HG700-11 cassette - Average weight: 379g - Combination: 11-13-15-17-19-21-23-25-27-30-34T
$40.99
CS-G100 cassettes combine microSHIFT's continuously molded cogs with a CNC machined aluminum spider to deliver rapid, precise shifting at a lower weight. - Continuously molded cogs are straighter than stamped steel, resulting in more consistent shifting performance from cassette to cassette - CNC machined aluminum alloy spider carrier saves weight - Sprockets are chrome-plated for hardness and corrosion resistance - Precision ramps and chamfers for rapid chain movement - Compatible with SRAM and Shimano 10-speed systems - Aluminum lock ring Gear combinations: - 11-25T: 11-12-13-14-15-17-19-21-23-25 - 11-28T: 11-12-13-14-15-17-19-21-24-28 - 11-36T: 11-13-15-17-19-21-24-28-32-36
$15.99
- 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
$42.99 - $43.99
Sleek, balanced and consistent. Shimano's Tiagra 4700 series front derailleur provides serious entry-level riding performance with trickle-down technology from the top shelf Dura Ace line. - Model Number: FD-4700 - Series: Tiagra - Cassette Compatibility: 10-speed - Top Gear Teeth: 53T - Maximum Capacity: 16T - Chain Stay Angle: 61-66 - Chain Line: 43.5 - Band Mount: 28.6 / 31.8 (w/AdapterS) 34.9
$37.99
Get sharp, dependable, Exact Actuation shifting with SRAM's GX 2x10 Rear Trigger Shifter. This right-side rear shifter is compatible with SRAM’s GX 2x10-speed components and offers precise, swift shifting across their wide-range 10-speed cassette. • Dedicated 10-speed rear trigger shifter • Multi-position mounting • Aluminum pull lever • MatchMaker X compatible • Weight: 122 grams
$16.99
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.
$17.99
Inline adjusters make on-the-fly derailleur cable tension adjustments safe and easy. - 5mm - Stronger detent mechanism for use with brake housing - Perfect for mechanical disc brakes
$16.99
Shimano Altus M310 shifters for 3x7 or 3x8 drivetrains. - Optical gear display - Stainless steel shift cables included
$17.99
Jagwire's Mountain Sport Disc Brake Pads (Shimano) feature a low-noise, semi-metallic compound mounted to a steel backing plate for excellent braking performance and durability. - Compatible with Shimano Deore XT M8020, Saint M810 and M820, and Zee M640 - Compatible with TRP Quadiem, G-Spec Quadiem, Slate T4, and G-Spec Slate
- Steel cable noodle with alloy end caps - Includes plastic liner
$12.99
Jagwire's Road Pro Inserts (Campagnolo) are a nice upgrade for Campagnolo sidepull brakes. They're made of Jagwire's Pro Series compound in three versions for excellent stopping power in all conditions and with aluminum and carbon rims. Choose from Friction Fit and Click Fit for Campagnolo regular and Skeleton brakes respectively.
$2.49
Replacement CINCH Preload Ring for non-driveside Race Face CINCH cranks
$5.99
Basics shift cable and housing set provide replacement level quality in an easy-to-use double ended package. - Non-extruded galvanized inner cable - Lead-free PVC housing - Double ended for SRAM/Shimano and Huret/Simplex - Disc style Huret/Simplex end is slightly smaller than original spec, but is functionally compatible with Suntour X-Press shifters - Color: Black - Diameter: 1.2mm - End Type: Shimano/SRAM - Housing Diameter: 5mm
$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 Cannondale cranksets that have removable 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: - M4 (minus 4mm - dished toward the frame): For Cannondale bikes with the Ai (asymmetric integration) offset rear triangle AND all Cannondale 27.5 Plus bikes - M9 (minus 9mm - dished toward the frame): For standard (non-Ai offset) bikes - M1 (minus 1mm - dished toward the frame): For the Fat CAAD only
$39.99 - $42.99
The Shimano FD-R7000 11-speed front derailleur offers lighter front shifting with a natural stroke feel. The derailleur's cage design is optimized to perform with disc brake road bikes, while multiple cable routing options and integrated cable tension adjustment allow for precise setup and easy adjustments. As part of Shimano's 105 R7000 series, this front derailleur is ideal for beginner road cyclists, combining great value with trickle-down technology from Shimano's top-tier groups. - Cage is optimized for disc brake road bikes - Integrated cable tension adjustment for precise and easy adjustments - More frame cable routing options
$12.99
Jagwire's M7 Adjusting Barrel is a 7 x 1.0mm-threaded replacement cable-adjusting barrel. It's the right part for many older-style mountain bike brake levers. It comes in two models and is made of durable metal with a lockring for locking your adjustments. You get a pack of 10.
$10.99
This simple repair part is vital for getting bikes with side-pull caliper brakes safely back on the road. - 6mm size
$29.59
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes. - Includes hardware to mount adaptor to frame
$36.99
- Model Number: FD-R3030 - Series: SORA - Top Gear Teeth: 50T - Chain Stay Angle: 63-66 - Chain Line: 45 - Models: Braze-on and band clamp available - Band clamp model includes shims for 31.8/28.6mm seat tubes
$118.99
The Shimano Deore XT RD-M8100/M8120 rear derailleur is designed to provide smooth and stable shifting for 12-speed MTB drivetrains. - Offers fast and shockless shifting - The low-profile design includes a bumper added to the derailleur pulley cage - Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain - Includes large, 13T pulley - Long cage is designed to be used with 1x12 drivetrain systems - Rear Derailleur Mount Type: Shimano Rear Direct Mount, 10x1 Standard - Drivetrain Speeds: 12 - Cage Length: Long - Chain Wrap Capacity (teeth): 41 teeth - Largest Cog: 51 - Weight: 284 g - Rear Der/Shifter Compatibility: Shimano Mountain
$164.99
The Shimano Deore XT CS-M8100 12-speed cassette is optimized with rider-tuned wide-range and close step gear combinations for MTB excellence. - Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology - Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security - Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub - Cassette Body Type: Shimano Micro Spline - Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51 - Drivetrain Speeds: 12 - Range: 10-51
$32.99
The M7100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for extended offroad durability. - Extended inner plate improves chain engagement and retention - Reduced shift times and pedaling shock - Non-reusable - Features Shimano's SIL-TEC ultra-low friction surface treatment - Includes Shimano Quick-Link (SM-CN910-12) - This chain meets durability requirements for E-MTB applications
$47.00 - $59.00
Stainless steel rotor designed for smooth and quiet braking with any disc brake caliper.
$9.00 - $15.00
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.
$70.00
Surly OD Bottom Brackets - Compatible with 24mm spindles - Moonlander BB fits a 100mm bottom bracket shell, but exterior width conforms to BB121 standard
$36.00
The chain is the heart of the Eagle 1x12 drivetrain, ensuring quiet operation, long life and precise shifting. It features the same link geometry as XX1 Eagle, with solid pins and a more modest finish treatment. - Not for use with front derailleur drivetrains - Links (links): 126 - Drivetrain Speeds: 12 - Chain Connection Type: Single Use Master Link - Half Link Chain: No - Weight: 260 - Compatibility: All levels of Eagle drivetrain systems
$11.80
The Continental is Kool-Stop's classic conventional design, for use on older bicycles or brake systems with clearance problems. Great for City Bikes and steel rims. Features: - Internal backbone - Nyloc retaining nut - Thicker pad Specifications: - Weight per pair: 41.6 grams - Overall length: 45.5mm - Pad contact width: 9.4mm
$22.99
The Shimano Tourney rear derailleur offers smooth shifting with SIS and HyperGlide technologies for 7-speed drivetrains. - Maximum cog size: 28t - Total capacity: 37t
$28.00
The basis of every Eagle drivetrain is its chain—and the NX Eagle chain is designed and manufactured using genuine SRAM Eagle architecture, so it is fully compatible with every other component in the Eagle ecosystem. The NX Eagle chain features solid pin construction, Eagle PowerLock, and smooth, efficient shifting that you can count on every time out. Features/Specs - Eagle PowerLock chain connector with FLOW LINK technology provides better chain-guiding and increased longevity - Unique features and design also provide significantly improved wear resistance on Eagle cassettes and rings - Weight: 278g (126 links) - Material: steel - Speeds: 12 - Compatibility: All levels of Eagle drivetrain systems
$16.79 - $21.99
- Steel body - Steel cups - Chromoly spindle - Sealed bearings - Interface: English - Square Taper JIS - Weight: 305-320 grams
$26.99
SRAM's NX trigger shifter with X-ACTUATION technology gives you sharp, dependable shifting. Built for precise and swift shifting across SRAM's wide range 11-speed cassette, the NX trigger shifter brings industry changing technology to everyone. - X-ACTUATION for precise and dependable 11-speed performance - Fully compatible with all SRAM 1x drivetrains - Weight: 142 grams - Speeds: 1 x 11 - Colors: Black
- Sunlite Cottered Pins
$22.99
Designed to work seamlessly with Jagwire's Mountain Pro Hydraulic lines (sold separately), Jagwire's Mountain Pro Quick-Fit Adapters are the perfect way to enhance braking performance and simplify disc brake setup. Each adapter kit contains all the components required to connect both front and rear lines to the levers calipers.
$34.99
Shimano Deore's SL-M610 shift lever offers light and responsive shifting for all riding styles. The SL-M610-R Rapidfire Plus lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Derailleur cable included - 2-Way release feature - Optical gear display
$35.00
SRAM's X4 shifters feature Exact Actuation 1:1 cable pull ratios for precise, dependable shifting. They deliver SRAM's proven ergonomics and excellent performance at a great price.
$28.99
MicroSHIFT's H10 cassettes are manufactured to exacting tolerances for straightness, shift quality, and durability, resulting in responsive shifting performance that lasts longer than you might expect. - Sprockets are chrome-plated for hardness and corrosion resistance - Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance - Precision ramps and chamfers for rapid chain movement - Compatible with SRAM and Shimano 10-speed systems - Steel lock ring Gear combinations: - 11-25T: 11-12-13-14-15-17-19-21-23-25 - 11-28T: 11-12-13-14-15-17-19-21-24-28 - 11-32T: 11-12-13-15-17-19-21-24-28-32 - 11-34T: 11-12-13-15-17-19-21-24-28-34 - 11-36T: 11-13-15-17-19-21-24-28-32-36
$54.99
- Left and right bottom bracket cups with standard bearings for FSA MegaExo cranks - BB-9050 is for 24mm spindle 68/73mm MTB K-Force and Team Issue cranks - BB-8681 for K-Force Light (a non-ceramic option) and SLK Light Road MegaExo cranks (BB-8681 bearing covers have been redesigned so that the spindle now rides directly on the bearing itself) - BB-7000 is for 24mm spindle 68/73mm shell MTB Gravity Lite, Moto X and Afterburner cranks - BB-7000 is for 24mm spindle 83mm shell MTB Gravity Lite cranks - BB-6200 is for 24mm spindle 68mm shell Energy, Gossamer and Omega No Bolt Design cranks - BB-6000 is for 24mm spindle 68mm shell Energy, Gossamer and Omega cranks - BB-4000 is for 19mm spindle 69mm shell Omega cranks - BB-1000 is for 19mm spindle 68/73mm MTB Gamma cranks - 1.37" x 24tpi (English threads) or M36 x 24tpi (Italian threads)
$44.99
FSA Pro Road Chainrings deliver flawless shifting for any road drivetrain. - Precision CNC machined AL7075/T6 alloy
$74.00
SRAM X-SYNC 2 1x chainrings provide a high level of performance and durability. The aggressive teeth design provides better chain retention for a smoother, more efficient pedal feel. With a focus on long wear-life, the design reduces friction and the accumulation of mud, grit, and grime. - The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain - X-SYNC 2 chainring design increases chain retention, improves durability, and reduces friction and noise - Designed to be used with Eagle chain - 104mm BCD
$23.99
- Drivetrain Speeds: 2x9 or 3x9 - Front Derailleur/Shifter Compatibility: Shimano Mountain - Shifter Style: Trigger - Includes shift cables and housing
$72.99
Protection where it's needed; Tube Tops can be placed virtually anywhere cable housing comes into contact with a bicycle frame. Designed to protect a frames finish Tube Tops can also be used to quiet cable slap.
$3.99
- Sold in pairs. - Allen wrench included.
$17.99
Jagwire Sport Semi-Metallic disc brake pads are a great improvement from OEM. They feature a high-performance semi-metallic compound that blends the low-noise of a resin pad with the durability of a metallic pad. Mounted to a steel backing plate, these are a great all-purpose pad.
$144.53
Wheels Mfg BB86/92 thread together bottom bracket for use with 24mm spindle diameter cranksets. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups. - Bearings: Enduro Angular Contact - Color: Black - Bottom Bracket/Frame Interface: BB86, BB92 - Bottom Bracket Shell Width (mm): 86mm, 92mm, 89.5mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 106g
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