Providing light, responsive shifting for 3 x 9-speed mountain bikes, the Shimano Alivio M3100 Rapidfire Plus shifter lets you easily check your gearing with optical gear display.

Bike PartsBike Shifters

Ride aggressively with fewer interruptions using the Shimano Alivio M3100-SGS 9-speed rear derailleur. Its low-profile design and Shadow RD technology reduce chain drop, slap and noise.

DerailleursRear Derailleurs

With adjustable tension, few moving parts and the optional friction mode in the rear, these microSHIFT 2/3 x 8-speed bar-end shifters are a simple, reliable way to change gears on a drop-bar bike.

Bike PartsBike Shifters

With adjustable tension, few moving parts and the optional friction mode in the rear, these microSHIFT 2/3 x 9-speed bar-end shifters are a simple, reliable way to change gears on a drop-bar bike.

Bike PartsBike Shifters

Including all the parts needed for installation, the convenient Bontrager Comp shift cable & housing set will rejuvenate the shifting performance of your bike's drivetrain.

Bike CablesDerailleur Cables

Smooth and quiet on the trail, the Shimano Deore M4100 2 x 10-speed front derailleur uses Side Swing technology to enhance cable routing efficiency and provide lighter action and smoother operation.

DerailleursFront Derailleurs

Using a low-profile Shadow RD design to reduce chain slap and improve retention, the Shimano Deore M4120-SGS derailleur is perfect for both 2 x 10-speed and 2 x 11-speed MTB drivetrains.

DerailleursRear Derailleurs

Delivering quiet and smooth shifting, the Shimano Deore M5100 2 x 11-speed front derailleur features Side Swing technology for enhanced cable routing, lighter action and increased tire clearance.

DerailleursFront Derailleurs

With quick lever access and a light, responsive action, the Shimano Deore M5100 Rapidfire Plus 2 x 11-speed shifter delivers smooth control out on the trail.

Bike PartsBike Shifters

Find your riding zone with the smooth and decisive shifting of the Shimano Deore M5100 LINKGLIDE 10-speed rear derailleur. You'll be delighted with its stability over rough mountain terrain.

DerailleursRear Derailleurs

Delivering consistent 11-speed shifting performance over rough terrain, the Shimano Deore M5100-SGS features Shadow RD+ tech, increasing stability and reducing chain drop, slap and noise.

DerailleursRear Derailleurs

Delivering consistent 10- or 11-speed shifting performance on rough terrain, the Shimano Deore M5120-SGS rear derailleur uses Shadow RD+ tech to boost stability and reduce chain drop, slap and noise.

DerailleursRear Derailleurs

With quick access and light, responsive lever action, the Shimano Deore M5130 LINKGLIDE 10-speed shifter delivers smooth control out on the trails when you want decisive shifting.

Bike PartsBike Shifters

The Shimano Deore M591 9-speed top-normal rear derailleur offers smooth, crisp shifting and a clean, elegant design.

DerailleursRear Derailleurs