Industry Nine Torch 6-Bolt Front Axle End Cap Conversion Kit Converts to 9mm Thru Bolt Model=ChainSpy Chain Retention System 15% improvement in axle stiffness

15% improvement in axle stiffness due to new design placing the bearings further apart

Rear - Max 75 lumens up to 19

Easy to use Fast Fixing stem allows for a quick mounting and dismounting of the bike

They are the perfect match to Promax CF-2 and HF-2 cranks and ultimate upgrade to the budget BBs sold with most crank sets

Industry Nine Torch 6-Bolt Front Axle End Cap Conversion Kit Converts to 9mm Thru Bolt Model=ChainSpy Chain Retention System 15% improvement in axle stiffnessIndustry Nine Torch 6 Bolt Front Axle End Cap Conversion Kit: Converts to 9mm Thru Bolt. Industry Nine Torch end caps allow the conversion to a variety of front axle standards. Includes a pair of end caps