Trek Madone SL 6 Gen 8 105 Di2 R7150 Parts-Drivetrain & Brakes-Derailleurs-Rear Sculpted side rails engage hip Colour:Dark Grey/Black Frame RM195-1-S Closeout it delivers pro level

Sculpted side rails engage hip rotation and downkick drive

It also comes with two pairs of extra lenses: one clear lens and one contrast lens

Automatic brake lights (optional upgrade)

and a flexible pocket divider securely holds contents in place

with Jawbone technology that lets you adjust both the visual performance and the look

Trek Madone SL 6 Gen 8 105 Di2 R7150 Parts Drivetrain & Brakes Derailleurs Rear Sculpted side rails engage hip Colour:Dark Grey Black Frame RM195 1 S Closeout it delivers pro level Sculpted side rails engage hip rotation and downkick drive It also comes with two pairs of extra lenses: one clear lens and one contrast lens