1 Step Cleaner & Lubricant Anti-Theft SHIMANO's WU101 wireless unit connects

SHIMANO's WU101 wireless unit connects inline to a DI2 E-TUBE system enabling the use and connectivity of ANT+ and Bluetooth LE compatible accessories

it has been engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core – still the lightest ISO certified crank on the market

Improved aerodynamics optimized through real world testing and over 260 Computerized Fluid Dynamic (CFD) aero simulations

we have revolutionized the sport of cycling

1 Step Cleaner & Lubricant Anti-Theft SHIMANO's WU101 wireless unit connectsFinish Line 1 Step is perfect for commuters and recreational cyclists seeking a quick and easy clean and lube solution. 1 Step loosens and removes surface grime, before leaving behind a clean, low friction film of high performance lubricant. 1 Step Cleaner & Lubricant helps prevent premature component wear, reduces pedaling friction, and eliminates drivetrain noise. Its formulated with corrosion inhibitors that provide excellent rust protection in