Part number FCM580. Left hand crank arm spare for hollowtech 2 cranks.
Shimano - FC-5600 Security Plate for hollowtech II left hand crank arms, cranks.
Shimano FC-5600 security plate
Travel Security Cable, Cycling Internal Steel Wire External Security Loop Cable Bike Scooter Bicycle Accessories Set Bag Sports Bras for Women Cycling Glasses for Men Lights
4 Digit Combination Heavy Duty Chain High Security Portable Anti-Theft Bike Outdoor Cycling Scooter High Security Anti-Theft Mountain Bike
Combination Chain 5 Digit Resettable Anti-Theft Security Mountain Bike Scooter Motorcycle High Security Anti-Theft Mountain Bike
Bicycles Auto Brake Sensing Taillight Security Warning Bikes Back Light for Bicycles Security Universals Bike Seatpost Light
