on:
Item Type: 22T Bicycle Chainring
Material: Carbon Steel
Center Distance of the Relative Hole: Approx. BCD 64mm/2.5in
Number of Teeth: 22T
Applicable Speed: 8, 9, 10 Speed
Applicable Crank: Approx. 104mm/4.1in BCD Crank
Applicable Models: for Most Bike Models on the Market
Package List:
1 x Chainring