SWB ICE SPIKER PRO 27.5x2.25 PERF LITE R-GUARD BK/BSK 378-STUD-SNOW WIRE BAR END ROAD The Hellbender 70 bottom bracket

The Hellbender 70 bottom bracket utilizes a bearing made of 440C stainless steel

Knurled shoulders

Compatible with Shimano and Sram 104mm 4-bolt 10sp cranks

Integrated angle adjustable clamp allows fine tuning of seat angle

A large volume casing provides additional damping comfort and small bump compliance

SWB ICE SPIKER PRO 27.5x2.25 PERF LITE R-GUARD BK/BSK 378-STUD-SNOW WIRE BAR END ROAD The Hellbender 70 bottom bracketThe turbo of spike tires bites firmly into icy roads The tungsten carbide core of each spike is clad in weight saving aluminum Raceguard belting is a synthesis of special india rubber and several layers of nylon fabric offers very effective protection against penetration punctures while minimizing penalties LTSKN LiteSkin Light, thin sidewalls. Advantages: Weight saving and reduced rolling resistance RCGD RaceGuard A synthesis of special india rubber