US$ 15.17
forged from 6061 aluminum
0) rubber coating is based on the original graphene technology and improves it in all respects
Spoke nipples: aluminum
Fits all 1 1/8 inch fork shafts
Installation width: 135mm
SM-Parts Single Speed Kettenspanner- Schwarz forged from 6061 aluminumSM Parts SingleSpeed chain tensioner Very practical and affordable single speed chain tensioner, this is the new version with an external spring. Another weight reduction through holes in the arm. Ideal for converting frames with vertical dropouts to single speed. Material: aluminum For narrow chains, up to 3 32" Weight: 110g Color: Black