Cane Creek Hellbender 70 BB30 Press Fit Crank Spindle Diameter:30mm Spherical Tungsten features a proprietary

Spherical Tungsten features a proprietary hollow core to reduce vibrational friction caused by high torque pedaling

The integrated Climacool fabric technology wicks and disperses sweat for a cool

84/16 recycled polyester/elastane

Designed with a regular fit and a convenient zipper closure

so you can adjust your comfort level as you warm up or cool down or wear it more smartly or laid back casual

Cane Creek Hellbender 70 BB30 Press Fit Crank Spindle Diameter:30mm Spherical Tungsten features a proprietary440C stainless steel bearings, dual lip seal, marine grease Machined aluminum cups Primary Color : Black BB Shell Type : BB30 BB Shell Width : 68 73mm Cup Diameter : 42mm BB Bearing : Stainless