Bike Brakes, Drivetrain, and Shifters

Brakes, drivetrain, and shifters are three critical components for any bike. At Planet Cyclery, we make sure you always find top-quality replacement parts for your bike.

For a drivetrain, it is essential to consider your bicycle type. A road bike will have a simpler drivetrain than a mountain bike drivetrain with many moving parts. Trail and downhill bikes can have even more parts. Usually, you must focus on these components of a drivetrain – bottom bracket, rear derailleur, gear range, chains, and chain retention systems. The entire drivetrain might have an issue with any of these faulty components.

We have drivetrains from top brands like OneUp, Chris King, Abus, 45NRTH, Aheadset, Brooks, RaceFace, Absolute Black, Wheels Manufacturing, SRAM, Shimano, Wolftooth, RockShox, MRP, TruVativ, Ceramic Speed.

Next comes the brakes. Safety is a must for any rider; irrespective of your style, choosing the right brakes for your bike is mandatory. From disc to rim brakes, there are several options to choose from. On Planet Cyclery, you will find Shimano and SRAM offer the broadest range of brakes for every kind of bike, and some other top brands like TRP, Jagwire, Tektro, Hope, Kool Stop, and Magura.

Finally, there are shifters that you need to shift between gears. The range of road shifters, as well as mountain bike shifters, is vast. This is why we handpicked high-quality shifters from the top brands that can take a lot of abuse. Your bike shift must be appropriate, whether on the road or the trails. Don’t compromise on the quality of the shifters, and choose from the top brands like SRAM, Shimano, MKS, MKW, Microshift, and Campagnolo.

Are you ready to upgrade your bike’s performance? Choose from the best bike parts on Planet Cyclery handpicked by expert staff.

35 items

Set Descending Direction

    Shimano

    Di2 External Battery Charger SM-BCR1

    Special Price $77.56 was $109.95

    Shimano

    Shadow+ XT M786 Black SGS Clutch Rear Derailleur

    Special Price $75.57 was $107.95

    Shimano

    Di2 Internal Battery Charger/PC Linkage SM-BCR2

    Special Price $85.56 was $135.99

    Shimano

    XT Dyna-Sys M8000 11 Speed Cassette 11-40

    Special Price $73.67 was $104.99

    Shimano

    XT Dyna-Sys M8000 11 Speed Cassette 11-42

    Special Price $66.65 was $104.99

    Shimano

    Ultegra R8000 Brake Caliper Set

    Special Price $83.96 was $147.99

    Shimano

    Ultegra R8000-GS 11-Speed Medium Cage Rear Derailleur

    Special Price $64.76 was $103.99

    Shimano

    Ultegra BR-R8110-RS Direct Mount Caliper Brake Seat Stay

    Special Price $78.39 was $97.99

    Shimano

    GRX RD-RX812 Rear Derailleur - 1x11-Speed Long Cage Black Shadow

    Special Price $95.99 was $119.99

    Shimano

    SLX BR-M7100 Disc Brake and Lever - Rear

    Special Price $80.99 was $136.99

    Shimano

    SLX BR-M7120 Disc Brake and Lever - Front

    Special Price $98.96 was $186.99

    Shimano

    SLX M7120 12-Speed Crankset 170mm 30T

    Special Price $75.99 was $136.99

    Shimano

    XT M8100 12-speed Rear Derailleur -SGS

    Special Price $95.19 was $118.99

    Shimano

    Di2 BM-DN100 Short Battery Mount

    Special Price $67.87 was $132.99

    Shimano

    SLX BL-M7100/BR-M7100 Disc Brake and Lever - Rear Hydraulic Post

    Special Price $94.46 was $136.99

    Shimano

    Dura-Ace FD-R9100 11-Speed 31.8/28.6mm Front Derailleur

    Special Price $68.57 was $134.99

    Shimano

    Di2 SM-BR1 Battery Mount

    As low as $82.95 As low as $114.99

    Shimano

    XT RD-M8100-GS Rear Derailleur 1x12-speed

    Special Price $85.46 was $121.99

    Shimano

    Ultegra BR-RS811-R D/M Calpr BB

    Special Price $67.99 was $84.99
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