GUB V11 Aluminium Alloy Rear Guide Wheel 11T CNC Pulley
Products: GUB V11 aluminium alloy rear guide wheel
Specifications: 11T
Material: Aluminum alloy body + steel bearing
Applicable: Compatible with most of the rear dial , supporting 9/10/11 speed.
Net Weight: about 10 g , Gross weight: about 15 g
Colour: Black, Red