e*thirteen Helix Race e*spec Alloy Cranks - Sterling Silver Bikecorp WiFi & Bluetooth Connectivity

WiFi & Bluetooth Connectivity

Designed for fast

TIME's renowned engagement system allows easy engagement with a positive

The extra compact pump and integrated CO2 inflator lets you choose between pumping

while preserving rolling speed and durability

e*thirteen Helix Race e*spec Alloy Cranks - Sterling Silver Bikecorp WiFi & Bluetooth ConnectivityHelix 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