Back at the bike shop, and frequently.They sell cassettes with 9T cogs? Where will it end?
9T sprockets take all the load on three teeth. They won't last long.
Back at the bike shop, and frequently.They sell cassettes with 9T cogs? Where will it end?
Compact cranks have ruined a generation.Back at the bike shop, and frequently.
9T sprockets take all the load on three teeth. They won't last long.