SRAM GX Rear Derailleur 10-SpeedSRAM GX 10 Speed Rear Derailleur Short Cage CAGE (RD)ShortCABLE PULL RATIO: Exact actuationSPEED (RD): 10sCOLOR (RD): BlackCAGE MATERIAL (RD): AluminumPULLEY BEARINGS MATERIAL: SteelMAX TOOTH: 36

Speed: 3 Speed or7 Speed or 8 Speed

Color carrier plate: black

Helps brighten the skin with Vitamin C to help nourish and brighten the skin

Model: SL-M315

Link bushings           : 8

Pair with SHIMANO GR series shoes to experience better bicycle control

Actual Weight Measured on scale (without cleats): 342g

SERIES: SHIMANO TOURNEY TX800 Series

They are available in black and silver

Small ball bearing           : Yes

2-ethylhexyl paramethoxycinnamate

11-13-15-18-21-24-28-33-39-45-51T