e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 155mm Self Extractor BLK ModelNumber=24598 Gender/Age Adult Rotational Protection Yes

Gender/Age Adult Rotational Protection Yes Minimum Head Circumference 51 Color Velvet Black Size Small Visor Included No Multi Impact No Helmet Certifications Complies with the U

Diameter 30

the heel and ankle areas are pre-shaped and thermoformable and the liner can be precisely fitted to the shape of the foot

Hope Disc Brake adaptors are CNC-machined and ensure a perfect fit with all Hope Brake sets

Smooth out the path to the podium with two-position (2P) damping system featuring an Open and rock-solid Lock settings

e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 155mm Self Extractor BLK ModelNumber=24598 Gender/Age Adult Rotational Protection Yese*thirteen Helix Race Alloy e*spec Crank Arm Set DUB 12mm Offset 155mm with Self Extractor Black. A high performance weight optimized alternative to carbon fiber for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4 Brose S Mag TQ HPR 50 Fazua Yamaha Maxon and Specialized Brose motor systems. They come in short lengths starting at 155mm for improved pedal clearance and are tested to E