12T 14T Super Ceramic Bearing Jockey Pulley Wheel For SRAM XX1 Eagle Derailleur12T 14T Ceramic Bearing Derailleur Pulley Wheel Colours : Black Gold Green Blue Red 12T & 14T rear derailleur pulley Supports 9, 10, 11 & 12 speed chains Note Will not work on Shimano 12 speed chain Made of resin and ceramic bearing, rotate smooth Narrow wide design Oversize pulleys and ceramic bearing save your effort during riding. Increases the gear shifting efficiency by reducing the weight pressure applied to the rear derailleur Dcbikes Product

65 mm pin length

Where the bikes have a lot of suspension travel

Product features - Altus SL-M370 9-speed Shift Lever right

High Efficiency Oval-shaped Chainring

Excellent quality for intensive use

2 X New Schwalbe 12 X 1

oil & grime and gently breaks it down on a molecular level

which come as a pair

Colours: Green/Blue/Red/Grey/Black

But it can also be installed two chainrings

Our Guiderings allow for flawless single speed or chainguide setup

35'' 35-584