Bicycle Derailleurs & Parts
Take control of your gear changes with our Bicycle Derailleurs & Parts collection. We offer a comprehensive range of high-performance rear and front derailleurs engineered for every riding discipline, from electronic wireless systems for elite road racing to clutch-equipped MTB derailleurs designed to eliminate chain slap on rugged trails. Our collection focuses on durability and serviceability, providing not just the main units but also the essential replacement parts that keep your drivetrain moving—including jockey wheels with ceramic bearings, derailleur hangers, and high-tension springs. Whether you are upgrading to a wide-range 1x system or refreshing an existing 11-speed groupset, our selection ensures smooth, silent, and instantaneous shifting under the most demanding conditions.
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- 6/7 (1)
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- 31.8mm (2)
- 34.9mm (2)
- 45mm (1)
- 47.5mm (1)
- 10mm Axle Slotted Standard Hanger Mount Pair (1)
- 1.7mm Throw - 1579 (1)
- 12mm Thru Axle Slotted Standard Hanger Mount Pair (1)
- 2019 Warbird Carbon and Warroad Carbon (1)
- 28.6-34.9-Mm 3X7/8 Speed Low-Clamp (1)
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- Boost 148 Main Pivot Hardware Kit for V3 (1)
- Boost 2017-19 (1)
- Boost, 46er, 2022+, Thru-Axle (1)
- Boost, 2020-21 (1)
- Bracket for V3 Split Pivot Frames (1)
- Bucksaw (1)
- Control Link Pivot Hardware Kit for V3 (1)
- Cover for V3 Split Pivot Frames (1)
- Derailleur Mount - Cutthroat V2 148mm Rear Spacing (1)
- Double 52T Max 31.8/34.9 Band Clamp (1)
- Double 56t Max Band Clamp (1)
- Double 56t Max Braze-On (1)
- eJoy, eScout, 2017-21 (1)
- eScout '20-21 (1)
- Fixed Position Plates (1)
- Horsethief V3 - 3218 (1)
- Left QR with Fender Mount (1)
- Left Thru-Axle M12 (1)
- Left Thru-Axle M12 with Fender Mount+ (1)
- Long Cage (9)
- M10 Link Hardware Kit for V3 (1)
- M12 Link Hardware Kit for V3 Split (1)
- Medium Cage (10)
- One Size (1)
- R9-B - Double 46-52t Max Band Clamp (1)
- R9-B - Triple For 50/39/30 RIngs Band Clamp (1)
- R9-F - Double 46-52t Max Braze-On (1)
- R9-F - Triple For 50/39/30 Rings Braze-On (1)
- RD-M3100 (1)
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- RD-M7100 Rear (1)
- RD-M8000-SGS Rear (1)
- RD-M9100-GS (1)
- RemiDemi '20-21 (1)
- Right QR with Derailleur Hanger and Fender Mount (1)
- Rustler V1 - 3217 (1)
- Short Cage (5)
- Spearfish V3 - 3219 (1)
- Super Boost 157 Main Pivot Hardware Kit for V3 (1)
- Triple 50/39/30T 31.8/34.9 Band Clamp (1)
- Triple 50/39/30t Band Clamp (1)
- Triple 50/39/30T Braze-On (1)
- Triple 50/39/30t Braze-On (1)
- Triple 52/39/30t Braze-On (1)
- Triple 52/42/30 28.6/31.8 Band Clamp (1)
- Triple 52/42/30T Braze-On (1)
- Upright 2017-2021 (1)
- X-12 Type 2 D-Mount Shimano Direct (1)
- X-12 Type 2 Standard (1)
- Shimano 2x12-speed mountain drivetrains (1)
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- Shimano 3x7-speed road systems (1)
- Shimano 3x8-speed road drivetrains (1)
- Shimano 6/7-speed SIS indexed shifting systems (1)
- Shimano 7-speed and 8-speed HG drivetrains (1)
- Shimano 7/8-Speed Drivetrains (1)
- Shimano 8-speed road drivetrains (2)
- Shimano 9-speed road drivetrains (1)
- Shimano 10-speed (11-46T) or 11-speed (11-42T) cassettes (1)
- Shimano 10-speed Tiagra 4700 series (1)
- Shimano 11-speed GRX/Road systems (1)
- Shimano 11-speed MTB drivetrains (2)
- Shimano 11-speed road shift levers (2)
- Shimano 11-speed road groupsets (R7000/R8000/R9100) (1)
- Shimano 12-speed Hyperglide+ drivetrains (3)
- Shimano Dyna-Sys 10-speed shifters (1)
- Shimano GRX Di2 11-speed systems (1)
- Shimano GRX/Road 11-speed road shift levers (1)
- Shimano LINKGLIDE 10-speed systems only (1)
- Shimano Linkglide shifters and cassettes only (1)
- Shimano Ultegra RD-6700 / 6700-A rear derailleurs (1)
- Aluminum (Body), Steel (Cage) (5)
- Aluminum (Body), Steel (Cage), GFRP (Link) (1)
- Aluminum / Fiber-reinforced polymer (1)
- Aluminum / Stainless Steel (1)
- Aluminum / Stainless Steel / Fiberglass-reinforced plastic (2)
- Aluminum / Steel (2)
- Aluminum / Steel / Fiberglass-reinforced plastic (1)
- Aluminum / Steel / Glass fiber reinforced plastic (1)
- Aluminum Alloy (1)
- Aluminum, Carbon Fiber reinforced plastic (1)
- Aluminum, Steel, Carbon Fiber reinforced plastic (2)
- Aluminum, Steel, Engineering Plastic (2)
- Aluminum, Steel, Fiberglass-reinforced plastic (1)
- Aluminum, Steel, Glass fiber reinforced plastic (2)
- Carbon Fibre (1)
- Reinforced Technopolymer / Steel (1)
- Steel (Cage) / Aluminum (Link) (1)
- Steel (Cage/Body), Resin (1)
- Anodized/Plated finish for corrosion resistance (1)
- Corrosion-Resistant Finish (1)
- Durable corrosion-resistant finish (1)
- Durable finish, corrosion-resistant steel cage (1)
- Durable finish, rust-resistant materials (1)
- Durable Painted/Plated Finish (1)
- Durable, corrosion-resistant finish (2)
- Durable, weather-sealed construction (1)
- Dust-sealed bearing caps (1)
- Standard Corrosion-Resistant Coating (1)
- Weather-sealed electronic housing (1)