Overfast Y1RS Titanium Preload System new in turns your Elite hometrainer into

turns your Elite hometrainer into an advanced digital instrument that displays and manages fundamental training data

13 oz (Inflator)

The result is a seamless

Brake Type: Post Mount 160

Optimized for Shimano-Dura-Ace (R9100 and R9150)

Overfast Y1RS Titanium Preload System new in turns your Elite hometrainer intoOVERFAST Colnago Y1RS Titanium Preload system for steerer tube 40% Lighter than stock weight according to Overfast, balanced between weight, performance , durability & safety. More details update soon *Please choose according to frame size Installation Note: Apply some grease on the thread prior to installation to reduce friction. Make sure the thread is the same and aligned before installation. Do not forcibly tighten if you feel unusual resistance.