Race Face Evolve DH Isis Bottom Bracket

The Race Face Evolve DH Isis Bottom Bracket is CNC machined and has a heat treated, hollow M12 chromoly spindle that has a Shot peened finish for strength. Forged & CNC'd aluminum cups & reinforcing sleeve. 118mm spindle & offset drive side cup for use with chain guides. Single row, double sealed cartridge bearings. High-pressure contact lip seal in conjunction with low friction labyrinth cup seal keeps out contaminants & increases bearing life. Newly improved extreme conditions bearing grease. Features TWO bearings on drive side to accommodate higher drive train loads. Fixed cup spacer (2.5mm) allows BB to be used with either 68 or 73mm shells. Proprietary non-side loading design.

Brand: Race Face

RRP: £68.99