Finish Line 1-Step Cleaner & Lubricant ZIPPMARCH the SHIMANO GRX derailleur provides

the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain

At just 460 g

DWR-treated for wind and water resistance

There’s a cutting-edge hydrophobic rain repellent

SuperX Carbon

Finish Line 1-Step Cleaner & Lubricant ZIPPMARCH the SHIMANO GRX derailleur providesFinish 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