S&M Bikes "Drain Man" Sprocket
The S&M Bikes "Drain Man" Sprocket is Made in USA. Not surprising that it is made of solid 6061 aluminium. The shape of the S&M Bikes "Drain Man" Sprocket is achieved by elaborate 3D CNC machining .
Facts: S&M Bikes "Drain Man" Sprocket
- Style: Sprocket Bolt Drive
- Material: 6061 aluminum, CNC machined, with holes for sprocket bolts
- Sizes: 25T
- Axle Diameter: Fits to 19mm or 22mm and 24mm crank spindles with 48 splines, adapter ring included
- Thickness: 7mm
- Teeth: 1/8", offset machined for better chain line