Crupi Precision Tiramic External Euro Bottom Bracket-24mm Color:Polished Required wrench: 5mm Allen and

Required wrench: 5mm Allen and a Chainring nut wrench (Park CNW-2)

Backsweep: 6°

75" (fits tires from 20x1

Updated 7075-T6 pre-load bolt

BEAD: Kevlar

Crupi Precision Tiramic External Euro Bottom Bracket-24mm Color:Polished Required wrench: 5mm Allen andPrecision sealed tiramic bearings, precision fit with no more plastic dust seals and Precision performance! A much upgraded bottom bracket that features machined tool slots so the tool will not scratch your BB, modified low friction alloy seals with less drag and the lightest weight external bottom bracket offered today resulting in a Precision ride! SPECS Tiramic FRAME FIT Euro BEARING Sealed Weight: 3. 35oz