Filter By:

  • Show More Brands

  • Show Fewer Brands
  • Show More Sizes
  • Show Fewer Sizes

Derailleurs

Shimano Deore XT Shadow + Rear Derailleur (Long Cage)
$97.99
Shimano's Deore XT Rear Derailleur uses cold-forged construction and cutting edge technology to deliver crisp shifting, real-world reliability, and trademark precision. Plus-type derailleurs use a lever-actuated clutch spring to prevent chain slap, reduce noise while on the trail, and improve chain engagement when riding over rough terrain. Sealed pulley bearings keep things spinning smoothly, and wide plate construction prevents the derailleur from getting clogged with mud and debris.
SRAM XX1 Eagle Type-3 Rear Derailleur
$300.00
This derailleur not only answers the Eagle drivetrain’s need for greater capacity, but is also the next evolution of SRAM's proven, 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley, allows 10- to 50-tooth cassette capacity in this compact design, and also adds to Eagle’s overall smooth-pedaling feel. SRAM's Type-3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK has been moved back and out of the way, protecting it from trail debris. A redesigned, robust mounting system further improves the Eagle derailleur’s performance and overall durability.
SRAM X7 Type 2 10-Speed Rear Derailleur
$89.99 - $94.99
With SRAM's X7 Type 2 Derailleur, you'll hear all the sounds of the trail — the crunch of dirt, the buzz of your freehub, even the sounds of nature — not the sound of your chain slapping your frame. SRAM's Type 2 technology eliminates chainslap, derailleur bounce, and other drivetrain racket. The roller bearing clutch keeps the chain tensioned for consistent shifting and is virtually maintenance free. The tech continues with an aluminum/composite construction, SRAM's 1:1 actuation ratio, and direct cable routing for quick, reliable shifts. Plus, the Cage Lock feature gives you super easy rear wheel removal and installation.
Shimano Ultegra R8050 Di2 Shadow Rear Derailleur
$269.99 - $274.99
Shimano Ultegra Di2 Shadow rear derailleur. - Sleek integrated appearance - New low-profile design - Shimano Shadow RD - Race endurance - Optimized slant angle - Maintain race concentration with more intuitive shift control - System communication with front derailleur - Shimano Synchronized Shift - Wide compatibility - Short cage covers: 11-25T to 11-30T - Medium cage covers: 11-28T to 11-34T - Average Weight: 242 grams (SS type), 249 grams (GS type)
SRAM GX Type 2.1 10-Speed Rear Derailleur
$60.99 - $74.99
SRAM's GX 2x10 rear derailleur provides incredible shifting speed and precision. Exact Actuation technology eliminates slop and shifting variation. Roller Bearing Clutch technology delivers maximum drivetrain stability—even through the most punishing terrain. And with Cage Lock technology, wheel removal and installation are easier than ever.
SRAM NX Eagle Rear Derailleur
$110.00
This new NX Eagle derailleur features the proven SRAM 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity, and also adds to NX Eagle's overall smooth-pedaling feel. The Type-3 ROLLER BEARING CLUTCH provides quiet, consistent performance and durability. - Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents - Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. - Completely new rear derailleur incorporating our proven X-HORIZON design and new Type-3 ROLLER BEARING CLUTCH technology - Eagle ecosystem-engineered mounting system and CAGE LOCK positioning add robustness - Eagle pulley technology provides greater efficiency, crisper shifting and quieter operation - Speed (RD): 12s - Cable pull ratio: X-actuation - Cage (RD): Long - Max tooth: 50 - Color (RD): Black - Pulley bearings material: Steel - Cage material (RD): Steel
Shimano Tourney TY-300 Rear Derailleur
$19.99
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
SRAM GX Eagle Rear Derailleur
$125.00
The GX derailleur not only answers the Eagle drivetrain’s need for greater capacity, but it’s also the next evolution of SRAM's, 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley allows 10- to 50-tooth cassette, and also adds to Eagle’s overall smooth-pedaling feel. SRAM's Type-3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK has been moved back and out of the way, protecting it from trail debris. And a redesigned, robust mounting system further improves the Eagle derailleur’s performance and overall durability. - Mounting system and re-positioned Cage Lock offer greater durability - Sealed cartridge pulley bearings - Will not work with front derailleur drivetrains - Rear Derailleur Mount Type: 10x1 Standard - Drivetrain Speeds: 12 - Cage Length: Long - Chain Wrap Capacity (teeth): 40 teeth - Largest Cog: 50 - Weight: 290 g - Rear Der/Shifter Compatibility: SRAM X-Actuation
SRAM X0 Type 2 10-Speed Rear Derailleur
$99.99
A quiet bike is a beautiful thing. With SRAM's X0 Type 2 Rear Derailleur you'll hear the wind rushing past, the crunch of knobbies biting into dirt and the buzz of your freehub. SRAM's Type 2 technology eliminates chainslap, derailleur bounce, and other drivetrain racket. The roller bearing clutch keeps the chain tensioned for consistent shifting and is virtually maintenance free. The tech continues with an aluminum/composite construction, SRAM's 1:1 actuation ratio and direct cable routing for quick, reliable shifts. Plus, the Cage Lock feature gives you super easy rear wheel removal and installation.
SRAM X7 10-Speed Rear Derailleur
$79.99
SRAM's X7 10-Speed Rear Derailleur provides precise, dependable shifting along with long-term durability. Its carbon and aluminum construction keep the weight down, while SRAM's 1:1 actuation ratio and direct cable routing provide quick, reliable shifts. Plus, this beauty is built to last so you can enjoy the trails for years to come.
Origin8 MaxFit Braze-On Front Derailleur Adapter
$10.20
Converts braze-on front derailleurs to clamp-on. Available in multiple clamp diameters.
SRAM X01 Rear Derailleur
$271.99
SRAM's X01 Rear Derailleur packs a massive amount of technology into its compact, lightweight body. This 11-speed gear changer uses a “horizontal parallelogram” design that limits all movement to the horizontal axis, reducing the force it takes to shift. The Type 2 clutch is brilliant. This self-lubricating, one-way roller clutch controls your chain tension to eliminate chain slap and give you smooth, consistent shifts over any terrain. For quicker, smoother, more exact shifting, the large upper pulley's offset design maintains a consistent chain gap across all gears.
Shimano 105 Rear Derailleur (Long Cage)
$79.99 - $104.99
Shimano's 105 Rear Derailleur delivers high-end function with upscale looks. With a body of light, durable cold-forged aluminum in Shimano's wide-pivot design with their light-action spring, rear shifting is practically effortless and always super smooth. The top pulley stays a uniform distance from each cassette cog ensuring that every shift resonates with the plunk of exact gear engagement.
SRAM X7 Front Derailleur (High-clamp, Dual-pull) 3 x 10-speed
$44.99
SRAM's X7 Front Derailleur is stiff, light and strong. It provides crisp, precise action for fast, smooth and reliable shifting season in and season out.
Shimano Deore XT Front Derailleur (E-Type)
$41.99 - $45.99
• Wider clearance for large wheels • Compatible with shorter chain stays • Efficient cable routing for light shift operation • Increased traction range for long-travel and active rear suspension • Model Number : FD-M8020 • Series : DEORE XT • Swing Action : Side Swing • Cassette Compatibility : 11 • Maximum Capacity : Total capacity 10T • Top Gear Teeth : 34-38T • Cable Routing : Front-Pull • Chain Line : 48.8 • Chain Stay Angle : 66-69 • BB Mounting Plate : E-Type
Shimano XTR FD-9100 Side Swing Front Derailleur
$121.99 - $122.99
Shimano Side Swing front derailleurs feature improved cable routing for smooth and efficient front shifting effort and increased clearance for larger tires and shorter chainstays. - Optimal front system for internal cable routing - Enhanced maneuverability with plus-sized tires - Increased shifting efficiency and light and smooth operation force - D, E, M type mounts are available - M type mount requires 34.9mm adapter
Shimano XTR Mechanical Front Derailleur (E-Type)
$93.99 - $119.99
• Alloy cage with titanium hardware offers light and durable performance • Side-swing design better accomodates more suspension designs and an additional 15mm of tire clearance • Increased pull strength provides faster shifting • 48.8mm Chainline Top Swing, Double • Derailleur Capacity: 10 • Double or Triple: Double • Drivetrain Speeds: 11 • Front Der/Shifter Compatibility: Shimano Road • Front Derailleur Cable Pull: Bottom • Front Derailleur Clamp: E-Type • Front Derailleur Style: Topswing • Max Ring (teeth): 38 teeth Side Swing, Double • Derailleur Capacity: 10 • Double or Triple: Double • Drivetrain Speeds: 11 • Front Derailleur Cable Pull: Front Pull • Front Derailleur Clamp: E-Type • Front Derailleur Style: Side Swing • Max Ring (teeth): 38 teeth • Max Ring (teeth): 38 teeth Side Swing, Triple • Derailleur Capacity: 18 • Double or Triple: Triple • Drivetrain Speeds: 11 • Front Der/Shifter Compatibility: Shimano Road • Front Derailleur Cable Pull: Front Pull • Front Derailleur Clamp: E-Type • Front Derailleur Style: Side Swing • Max Ring (teeth): 40 teeth
Campagnolo Potenza 11 Short Cage Rear Derailleur
$170.00
If the Potenza 11 rear derailleur looks almost identical to that of the Super Record, it is because its design takes a great deal of inspiration from the recently launched Revolution 11+ drivetrains and guarantees a similar degree of shifting performance as a result. Changing only the materials used in its construction the Potenza 11 rear derailleur is capable of shifting with the precision and speed of the Super Record version with the only compromise coming in the form of weight. Thanks to sophisticated solutions such as Embrace technology, riders using Potenza 11 can count on highly efficient power transfer, secure grip, efficient chain/cassette interface and longer component life previously attributed only to the elite mechanical transmissions from Campagnolo. - Lightweight technopolymer upper and lower bodies reduce weight - Features the same shape of Super Record, offering similar shifting performance - Special lightweight rubber pulleys reduce friction and noise - Compatible with Potenza and model year 2015 and newer Chorus, Record and Super Record - Pulley rollers on bushings in sintered material - Drivetrain Speeds: 11 - Cage Length: Short - Chain Wrap Capacity (teeth): 37 teeth - Largest Cog: 29 - Weight: 211 grams
SRAM X5 2x10 Front Derailleur (Low-clamp, Dual-pull)
$33.00
SRAM's X5 Front Derailleur is stiff and strong. It provides crisp, precise action for fast, smooth and reliable shifting season in and season out.
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
Shimano Deore M6025 Double Front Derailleur
$38.99 - $40.99
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
Shimano Altus RD-M2000 Shadow Rear Derailleur
$29.99
The Shimano Altus rear derailleur brings Shadow technology and wide-range capability to 9-speed drivetrains - B tension spring for quick and easy wheel installation and removal - Super low-profile concept with SHADOW mechanism - Wider linkage ensures durability and more precise shifting - Easy adjustment and maintenance - Direct mount compatible - Maximum cog size: 36t - Total capacity: 45t
Shimano Deore XT Front Derailleur (Direct Mount)
$41.99 - $45.99
• Wider clearance for large wheels • Compatible with shorter chain stays • Efficient cable routing for light shift operation • Increased traction range for long-travel and active rear suspension • Model Number : FD-M8020 • Series : DEORE XT • Swing Action : Side Swing • Cassette Compatibility : 11 • Maximum Capacity : Total capacity 10T • Top Gear Teeth : 34-38T • Cable Routing : Front-Pull • Chain Line : 48.8 • Chain Stay Angle : 66-69
Shimano 105 FD-R7000 Front Derailleur
$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
Shimano 105 Clamp-On Front Derailleur
$34.99 - $36.99
Shimano's 105 Clamp-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability.
Shimano 105 RD-R7000 Rear Derailleur
$52.99 - $57.99
Shimano 105 7000-series components offer much of the same technology and functionality as their top-level 11-speed drivetrains at a more budget-friendly price point. The RD-R7000 rear derailleur provides stable shifting performance and wide-range compatibility in two different cage lengths. The Shadow RD design limits the amount the derailleur sticks out from the side of the bike, reducing the risk of it making contact with objects and bending. - Maximum cog size: 30t (SS) / 34t (GS) - Total capacity: 35t (SS) / 39t (GS) - Pulleys: 11t - Chain compatibility: HG-EV 11-speed/HG-X11 - Direct mount compatible
Shimano Alivio T4000 Triple Front Derailleur
$27.99
Shimano's Alivio FD-T4000 Front Derailleur shifts your 3x9-speed setup beautifully. - Drivetrain Speeds: 9 - Double or Triple: Triple - Shifter Compatibility: Shimano Mountain - Front Derailleur Cable Pull: Dual - Front Derailleur Clamp: 28.6mm (1-1/8") , 31.8mm (1-1/4") , 34.9mm (1-3/8") - Function: Top Swing - Max Ring Size: 48T
SRAM X5 3x9 Front Derailleur (Low-clamp, Dual-pull)
$26.00
SRAM's X5 Front Derailleur is stiff and strong. It provides crisp, precise action for fast, smooth and reliable shifting season in and season out.
Shimano Claris RD-R2000 Rear Derailleur
$26.99 - $28.99
Shimano's Claris rear derailleur is a perfect replacement part or upgrade for 8-speed road drivetrains. HyperGlide technology results in smoother, faster shifting. - Maximum cog size: 32t (SS) / 34t (GS) - Total capacity: 37t (SS) / 43t (GS) - Pulleys: 11t - Chain compatibility: HG 8-speed
SRAM X4 7-/8-Speed Rear Derailleur
$29.00
SRAM's X4 Rear Derailleur provides precise, dependable shifting along with long-term durability. Its aluminum and steel construction delivers through the roughest trail, while SRAM's 1:1 actuation ratio and direct cable routing provide quick, reliable shifts. This derailleur is compatible with 7- or 8-speed drivetrains.
Page 1 of 9 Next page