HOPE BSA 67/73MM STAINLESS STEEL BOTTOM BRACKET Colour:Blue The Vertex 9 Rookie includes

The Vertex 9 Rookie includes a SAS-TEC SCA-400 protector

Compatible with ACID rear light integration

Newly moulded pedal body in lightweight reinforced composite material

Easy installation without effort on the steerer tube

HOPE BSA 67/73MM STAINLESS STEEL BOTTOM BRACKET Colour:Blue The Vertex 9 Rookie includesWith this BSA bottom bracket from Hope, cranks with axle diameter of 24mm can be mounted on MTB frames with 68 73mm BSA brackets. The stainless steel bearings, mounted in the CNC milled shells, are interchangeable and ensure less friction and a greater durability. A free running labyrinth seal protects the bearings and ensures less drag. Specification Use: MTB BB Type: BSA Bearing housing width: 68mm 73mm Bearing housing diameter: 34. 8mm Crank shaft