e*thirteen Helix Race e*spec Alloy Cranks - Bronze Size:155mm giving riders the ability to

giving riders the ability to downshift three gears in one stroke and SHIMANO's I-SPEC B mounting system creates a cleaner and lighter bar setup

Combining the micro-structure of the main jersey fabric with the exposed polyester yarn on the inside of the bib shorts

Independent lab testing shows it requires up to 27

Rim size: 622 x 17C

e*thirteen Helix Race e*spec Alloy Cranks - Bronze Size:155mm giving riders the ability toHelix Race e*spec Alloy Cranks offer a high performance alternative to carbon fiber for riders who prefer alloy or dont want to pay for carbon to get a premium product. Forged and extensively CNC finished, the Helix Race e*spec Crank is a piece of machining art to personalize your fit and ideal e bike build. These cranks are a serious upgrade that will increase strength and pedal strike resistance while reducing your bikes weight. Available in shorter