Product Description
New Old Stock
Shimano Dura Ace Chainwhip
1/8" chain for standard cogs works with 1/8" and 3/32"
Use for Bottom bracket lockrings as well
States Dura Ace 10 which seems like 10 pitch and it would work but its standard 1/2" x 1/8" chain
New in tattered open package - package may be different condition than shown, we had a few of these