Park BBT-49.2 39mm OD External BB Tool - Black PLP|Model Year PIVOT: DirectLink

PIVOT: DirectLink

Compatible with all Cateye computers EXCEPT: CC-TR310TW

The replaceable pins are rear loading as well so they are easier to change out in the future

000 Barcode: 710845735943

Unlike other low price pumps

Park BBT-49.2 39mm OD External BB Tool - Black PLP|Model Year PIVOT: DirectLinkThe BBT 49. 2 is designed to fit 16 notch external BBs. It is made from CNC machined alloy so you know its strong. It has been updated to ensure a good fit on modern BBs and to allow it to fit Shimano STEPS square drive motors. Fits: 3 8 torque wrench 16 notch 39mm OD cups Fits Shimano XTR BB91 3 4, Dura Ace R9100, Shimano STEPS Hollowtech II e bike motor lockrings, and Token BB's