Best Selling Products

Updated with a Shimano Shadow design, the Shimano Ultegra R8000 rear derailleur offers a sleek appearance and optimized shifting performance. 11sp...

The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear positi...

Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle™ derailleur gets it don...

The XTR M9100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumpe...

Now simplified with a single derailleur cage length, the new 12-speed Shimano ULTEGRA R8150 rear derailleur packs our fastest, most precise shiftin...

Bringing Shimano Shadow technology to a new, entry level price-point, the Deore M592 rear mech features a super low profile design and direct cable...

Shimano's Deore Shadow+ Rear Derailleur is loaded with mountain bike technology. The Shadow design tucks the rear derailleur closer in to the wheel...

This new derailleur not only answers the Eagle™ drivetrain's need for greater capacity, but it's also the next evolution of our proven, 1x-specific...

Our fastest ever shifting across SHIMANO's widest ever DURA-ACE gear range, the RD-R9250 is capable of both race wins and personal bests. The DURA-...