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Derailleurs

Wolf Tooth Components 25mm B-Screw
$2.00
- Longer B-screw needed when using 40t or 42t cog with most Shimano derailleurs
Shimano 105 5800 Rear Derailleur Pulley Set
$12.00
- Upper pulley has larger teeth for increased chain control
Microshift M21 Rear Derailleur
$12.99
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
Microshift Mezzo Front Derailleur
$12.99
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
Microshift M26 Rear Derailleur
$14.99
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
Microshift Marvo LT Front Derailleur
$14.99 - $25.99
Featuring full metal construction and precisely engineered linkages, Marvo level derailleurs deliver high-end performance that will last. - Full aluminum construction - Dual-pull design - 34.9mm version includes 31.8mm adapter
Campagnolo EPS Front Derailleur Nut & Washer
$17.90
- EPS specific front derailleur nut and washer
Microshift R8 Front Derailleur
$20.99
R8 front derailleurs feature a cold forged aluminum body and are optimized for 7 and 8-speed chains and Shimano-compatible road shifters.
Microshift R9 Front Derailleur
$22.99 - $24.99
Optimized for Shimano compatible 9-speed road drivetrains, R9 front derailleurs feature metal construction and rapid shifting response. - Cold-forged aluminum body
Shimano Claris Front Derailleur
$23.39 - $29.49
Shimano Claris front derailleurs offer, smooth easy shifts and are compatible with dual-control road shifters as well as flat-bar style Rapidfire Plus shifters.
Microshift XLE Front Derailleur
$24.99 - $29.99
XLE front derailleurs deliver seamless compatibility with Shimano mountain systems, allowing you to repair or upgrade at an attractive price.
Microshift ADVENT 9-Speed Front Derailleur
$26.99
When your riding gets adventurous, more range means more versatility. With the ADVENT front derailleur, you can run a gravel-style 46-30T crank paired with an 11-42 cassette, resulting in a ridiculous 585% gear range. Will that work best for traditional touring, gravel, adventure racing, or bikepacking? The answer is yes. - Top Gear Teeth: 44-48T - Capacity: 16T - Band Clamp: 34.9mm (31.8mm w/Shim) - Chain Line: 48.8mm / Boost 51.8mm - Chainstay Angle: 63-68
Shimano Sora Front Derailleur
$29.89 - $41.49
For quick, dependable shifting, look no further than Shimano's Sora Front Derailleur. Sora front derailleurs are compatible with dual-control road shifters and flat-bar style Rapidfire Plus shifters.
MRP Decapitator Direct Mount Cover
$29.95
- Cover up those unfinished and unused FD mounts with MRP cover plates - Offered in Decapitator version with built-in bottle opener - Alloy with matching alloy fastener, 12g - Made in Grand Junction, CO USA
Shimano Altus RD-M310 Rear Derailleur
$29.99
The Shimano Altus RD-M310 rear derailleur is a quality, durable replacement rear derailleur for 7 and 8-speed drivetrains. - 13t upper and 15t lower pulleys - Maximum cog size: 34t - Total capacity: 43t
Shimano SLX 2x11 Front Derailleur
$29.99
- Series: SLX - Top Gear Teeth: 34-38T - Chain Line: 48.8 - Chain Stay Angle: 66-69 - Average Weight: 145.6g
Shimano SLX Side Swing Front Derailleur
$29.99 - $30.99
- Enhanced Stability, Maneuverability And Shifting Efficiency - New Side Swing Design For Large Wheel Bikes - Efficient Cable Routing For Light Shift Operation - Sophisticated Chain Guide For 2X11-Speed Fcw New Spike Construction Gears - Versatile Specification Compatible With Traditional Mounting Options - Wider Clearance For Large Wheels - Compatible With Shorter Chain Stays - 50% More Shifting Power (Outward) (Vs. Current Xt, Fd-M7020 Only) - Increased Traction Range For Long-Travel And Active Rear Suspension - Series: SLX - Swing Action: Side Swing - Top Gear Teeth: 34-38T - Chain Line: 48.8 - Chain Stay Angle: 66-69 - Average Weight: 136g - Clamp diameter: 34.9 w/included shims
Shimano Sora Double Front Derailleur
$29.99 - $41.49
- Model Number: FD-R3000 - Series: SORA - Top Gear Teeth: 46-52T - Chain Stay Angle: 61-66 - Chain Line: 43.5 - Models: Braze-on and band clamp available - Band clamp model includes shims for 31.8/28.6mm seat tubes
Microshift Centos 2x11 Front Derailleur
$31.99
Centos front derailleurs are precisely manufactured for responsive, accurate shifting under race conditions. - Compatible with Shimano road 11-speed systems
SRAM Rival 22 Front Derailleur
$33.00
SRAM's Rival 22 Front Derailleur delivers precision shifting with YAW technology. The steel cage with aluminum links ensures strength and durability. • Yaw cage rotates in line with chain, improving the shifting speed and precision while eliminating the need for shifter trim • Integrated chain spotter protects your frame, installs and adjusts independently of the derailleur itself • Precision alignment markings on the cage • Clamp: braze-on • Weight: 89g with Chain Spotter
Shimano SLX Front Direct-Mount Derailleur (Down Swing)
$33.99
Shimano's SLX Front Derailleur is built tough for enduro/all-mountain use and it shifts quickly and smoothly every time. Shimano tweaked the angles for improved rear tire clearance and easier access to adjustment screws. This direct-mount attaches right your frame, so no clamp band is needed.
Campagnolo Front Derailleur Braze-On Adapter
$35.00
- Hinged band clamp for fitting braze-on front derailleurs on frames without braze-on mount - Aluminum construction - EPS compatible
SRAM GX 2x10 Front Derailleur (High Direct-mount, Top-pull)
$35.00
SRAM's low-profile GX 2x10 Front Derailleur was designed specifically around SRAM X-GLIDE shifting. This stiff, strong front derailleur provides, crisp, precise action for fast, smooth and reliable shifting season in and season out.
SRAM GX 2x10 Front Derailleur (Low Direct-mount, Dual-pull)
$35.00
SRAM's low-profile GX 2x10 Front Derailleur was designed specifically around SRAM X-GLIDE shifting. This stiff, strong front derailleur provides, crisp, precise action for fast, smooth and reliable shifting season in and season out.
Shimano Deore Front Derailleur (Top Swing)
$36.00
Shimano's Deore Front Derailleur features wide pivots and a rigid cage for awesome shifting and top-notch durability. Made for triple-ring set ups, it's 10-speed compatible. It's a dual-pull, so it'll work with any cable routing, and its design gives you better rear tire clearance.
Shimano Deore FD-M618 Front Derailleur
$38.99
The Shimano Deore M618 series front derailleurs provide reliable, accurate 2x10 speed shifting. They are available in a variety of mounting formats to suit most mountain bike frames.
Shimano Deore M6020 Double Front Derailleur
$38.99 - $40.99
Features: - Smooth shifting and less cadence shock - Close step (10T) - SIDE SWING construction - Efficient cable routing - OPTISLICK cable - Stable performance on suspension bikes - Shifts properly while rear suspension handles rough trails and obstacles - Consistently quiet driving while rear suspension position changes - Custom plate design for single spike gear structure - Chain catcher - 2x10-speed
Shimano Deore M6025 Double Front Derailleur
$38.99
Features: - Smooth shifting and less cadence shock - Close step (10T) - Efficient cable routing - OPTISLICK cable - Stable performance on suspension bikes - Shifts properly while rear suspension handles rough trails and obstacles - Consistently quiet driving while rear suspension position changes - Custom plate design for single spike gear structure - Chain catcher - 2x10-speed
SRAM GX 2x11 Front Derailleur (High Direct-mount, Bottom-pull)
$39.00
SRAM's low-profile GX 2x11 Front Derailleur was designed specifically for SRAM 2x11 X-GLIDE shifting. When used with SRAM's wide-range 11-speed cassette and a GX 2x11-speed rear derailleur, the GX 2x11 front derailleur provides one of the widest gear ranges possible so no terrain is off limits. • Max ring (teeth): 38-tooth • Weight: 128 grams
SRAM GX 2x11 Front Derailleur (High Direct-mount, Top-pull)
$39.00
SRAM's low-profile GX 2x11 front derailleur was designed specifically for SRAM 2x11 X-GLIDE shifting. When used with SRAM's wide-range 11-speed cassette and a GX 2x11 rear derailleur, the GX 2x11 front derailleur provides one of the widest gear ranges possible so no terrain is off limits. • Max ring (teeth): 38-tooth • Weight: 128 grams
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