Shimano Crank Mtb Bash Guard 4 Bolt 32-36t does have various marks on it great for a project to keep your Charing and crank safe from damage or impact
Crank Arm Fixing Bolt Screw For MTB Shimano Crank Chainset CNC M20 M18 M19
Shimano Tourney MTB Bike Triple Chainset 42/34/24T 175mm Crank Arm - FC-TY301
