Shimano Hollowtech II. Genuine Shimano part. Plastic tension cap. Long thread. Thread length 15mm.
Shimano - FCM580 Security Plate for Shimano Hollowtech II left hand crank arms.
Shimano Hollowtech-II Left Crank Arm Fixing Bolt Fit R8000/R7000/R6800 UT 105
Y1F811100 Shimano Hollowtech-II Left Crank Arm Fixing Bolt Deore SLX LX XT GRX
Shimano HollowTech II - Left Crank Arm Pinch Clamp Bolt - XTR & Dura Ace
Shimano Deore XT Crank Arm M8150 165mm STEPS Hollowtech II LEFT HAND CRANK eMTB
Shimano - FC-5600 Security Plate for hollowtech II left hand crank arms, cranks.
