GT NBS Sprocket

The GT NBS Sprocket at J&R Bicycles is as the name implies a No BS sprocket constructed from 5mm thick 6061 aluminum so you get quality without the cost. Featuring a 24mm center bore this sprocket comes with 19/22mm steel hat washers and is compatible with 19mm, 22mm and 24mm spindles. Available in both 25T and 28T sizes.

Specification:

• Sizes: 25T, 28T
• Teeth: 1/8"
• Material: 5mm 6061 Aluminium
• 15/16” (24mm) center bore (19/22mm steel hat washers included)
• Compatible with 19mm, 22mm and 24mm spindles