
Features:
Anodised CNC machined bicycle jockey wheel with fully rubber sealed bearing for center bolt derailleurs.
11 teeth bicycle rear derailleur accessary
Made of CNC aluminum alloy, lightweight and durable.
A necessary accessary for your bicycle.
Stainless Steel bearing for ultra durability

Bearings: Upgraded RS bearing
Type: 11T
Material: Aluminum alloy
Compatible: SHIMANO & SRAM
Color: Gloden
Size: 4.3cm/1.8"( dia ), thickness: 8.5mm
Hole size: 5mm dia , radius 42mm



