Sugino CBB-AL-103 Bottom Bracket JIS - 68 x 103mm MFPN=00.4118.474.016 The roll-up window provides an

The roll-up window provides an unobstructed view through your backup camera and makes raising and lowering your tailgate hassle-free

} Rugged nylon construction for the toughest trails

Forward rotated sleeves for a great on bike fit

Praxis M30 BB tool required for installation for versions with external cups

Sugino CBB-AL-103 Bottom Bracket JIS - 68 x 103mm MFPN=00.4118.474.016 The roll-up window provides anStandard JIS square taper to fit Sugino Messenger arms Lightweight aluminum cups, retainers, lockrings, CrMo spindle, shield included (no bolts) Model CBB AL 103 Spindle Interface JIS Square Shell BSA Shell ID 33. 6mmx24tpi Width 68mm Spindle Length 103mm