e*thirteen Helix Race e*spec Alloy Cranks - Black Variant:Specialized M30 SL1.1 Product reference: S (ref

Product reference:  S (ref

Should you have to hike-a-bike around that downed tree

The varying number of pins for each of the three chainring combinations (34/50

Large kangaroo style centre back mesh nutrition pocket provides adequate secure storage for your race-day essentials

Detatch the X-3 Chain Machine

e*thirteen Helix Race e*spec Alloy Cranks - Black Variant:Specialized M30 SL1.1 Product reference: S (refHelix 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