Total BMX Rotary Sprocket 

The Total BMX Rotary Sprocket is CNC-machined from 7075-T6 aluminum for strength and lightweight performance. Featuring a concave design and bolt-on mounting, it includes adapters for 19mm, 22mm, and 24mm crank spindles.

Specs:

• Material: CNC-machined 7075-T6 aluminum

• Design: Concave profile for reduced weight

• Thickness: 6mm

• Weight: 59g (25T)

• Teeth: 25T / 28T

• Compatible with 1/8" chains