Shimano FC-R9100 Chainring-42T Compression Tights Aero and Standard seat post

Aero and Standard seat post straps included

Your legs are the engine and the Strada Cadence is your tachometer

(Excludes Rotor

the power button will illuminate red and blue to notify the user at a glance

Extends life of your drivetrain

Shimano FC-R9100 Chainring-42T Compression Tights Aero and Standard seat postFront chainring type: Double Chainring 42T MX for 54 55 42T COMPATIBLE MODEL FC R9100 , FC R9100 P COMPATIBLE SERIES DURA ACE R9100 Series PRODUCT SPECIFICATIONS MODEL NO Y1VP42000 SERIES DURA ACE R9100 Series Chain Ring Type 42T Speed 11 speed