Description du produit
A 50T oval ring made for the Brompton 130/5 crank, giving your folding bike a smoother, more efficient pedal stroke around town.
- Mount: Brompton 130/5 cranks only
- Size and weight: 50T, 89 g
- 4 aluminium bolts included; the original crank bolt is reused in the enlarged hole
- Material: 7075 aluminium, CNC machined, type II anodized
- Narrow wide tooth profile for chain retention
- Not compatible with SRAM Flat Top or Shimano HG+ chains; fit a new chain with a new ring
Backed by the absoluteBLACK 1 year warranty against defects in materials and workmanship.
