Overfast Y1RS Titanium Preload System new in Optimized for Shimano-Dura-Ace (R9100 and

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

occasional touring and everything in between – the SRAM Apex groupset knows how to have fun

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Brake Type: Post Mount 160

Overfast Y1RS Titanium Preload System new in Optimized for Shimano-Dura-Ace (R9100 andOVERFAST 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.