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.

254 items

Set Descending Direction

    Shimano

    GRX BL-RX810 1 x 11-Speed Left Drop-Bar Hydraulic Brake Lever

    Special Price $182.39 was $227.99

    Shimano

    GRX ST-RX810-LA 1 x 11-Speed Left Drop-Bar Seatpost

    Special Price $206.39 was $257.99

    Shimano

    XTR FC-M9130-1 1x12 XTR 170mm

    Special Price $383.99 was $479.99

    Shimano

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

    Special Price $78.39 was $97.99

    Shimano

    XT SM-CRM85 30t 1x Chainring for M8100 and M8130 Cranks Black

    Special Price $58.49 was $64.99

    Shimano

    SM-CRM95 XTR 1x Direct-Mount Chainring for M9100 and M9120

    Special Price $125.99 was $139.99

    Shimano

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

    Special Price $95.99 was $119.99

    Shimano

    GRX ST-RX815 11-Speed Di2 Right Drop-Bar Shifter/Hydraulic Brake

    Special Price $227.19 was $283.99

    Shimano

    XT 8070 Di2 2x11 Front Derailleur without Bracket

    Special Price $115.47 was $239.99

    Shimano

    Acera M361 7/8-Speed 170mm 28/38/48t Square Crankset

    Special Price $40.59 was $57.99

    Shimano

    LX/DX M70T3 V-Brake Shoe Set

    Special Price $7.00 was $10.00

    Shimano

    Deore SL-M5100-R Right Shift Lever - 11-Speed, Black

    Special Price $31.19 was $38.99

    Shimano

    105 ST-R7020 Right Standard Reach 11-Speed Hydraulic Brake/Shift

    Special Price $261.59 was $326.99

    Shimano

    Ultegra ST-R8170 Di2 Shifter W/ BR-R8170 Caliper, Left/Front

    Special Price $330.26 was $536.99

    Shimano

    Alivio HG51 8-Speed 11-30t Cassette

    Special Price $18.10 was $24.99

    Shimano

    Alivio CS-HG400 9-Speed 11-36t Cassette

    Special Price $27.19 was $33.99

    Shimano

    BL-RS600 Hydro Disc Lever Road

    As low as $28.95 As low as $44.99
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