This SRAM X4 Rear Derailleur and Rear Shifter is perfect for any cyclist looking to fix their bike. With a sleek black design and bolt-on mounting type, this set is compatible with a variety of bike types including mountain bikes, kids, universal, folding, tandem, dirt jumper, hardtail, electric, mountain, hybrid, cruiser, commuter, and recumbent.

The set includes a rear derailleur and rear shifter. The derailleur is a long cage and compatible with 7 or 8 speed drivetrains.

This set is used and shows cosmetic scratches. Good working condition overall, pulleys are great and trigger paddle shift well.