Description:

Made of high strong black steel. Wear-resistance and high temperature resistance.
CNC machined and polished surface.
Narrow wide tooth profiling ensures ultimate chain retention.
Compatible with 8,9 speed.
22, 32, 42, 44 Teeth, 4 bolts

Specification:

Material: steel
BCD: 104mm
Weight: 91g
22T Outter Diameter: 9.4cm / 3.7inch
32T Outter Diameter: 13.3cm / 5.2inch
42T Outter Diameter: 17.3cm / 6.8inch
44T Outter Diameter: 18cm / 7inch

Package Includes:

1 Piece Bike Chainring (without bolts)