SRAM CS PG1210 Eagle Cassette 12 Speed Size:11-50T You want that knee protection

You want that knee protection

Tektro Flat Mount Adaptor - This adapter will let you swap from 140mm to 160mm so you can use larger or smaller discs on your bike

this provides great improvements in performance all round

Design suitable for spectacles

Complete Bottle & Cage System

SRAM CS PG1210 Eagle Cassette 12 Speed Size:11-50T You want that knee protectionDurable, rebuildable, and proven. Ride anywhere with the wide range PG 1210, 11 50t Eagle cassette. Splined driver body compatibility means widespread acceptance among wheel manufacturers, while replaceable E MTB speed limit gears ensure riders can maximize the life of their drivetrain. Features Common E MTB speed limit gears (11t 13t 15t) cogs are replaceableSplined driver body compatibility11 50t range Specifications Speed (CS): 12Gearing: 11 50t, n