manubrio integrato trek aero rsl 440mm deragliatore posteriore sram 10-51T Combination*Sprocket in titanium|1 10-12-14-16-18-21-24-28-32-36-40-45T

10-51T Combination*Sprocket in titanium|1 10-12-14-16-18-21-24-28-32-36-40-45T Combination*Sprocket in titanium|2 10-12-14-16-18-21-24-28-33-39-45-51T Spline type|MICRO SPLINE ✔ Aluminum spider arm|Qty (pcs) 1 Aluminum gear ratio|Qty (pcs) 2 Steel sprocket|Qty (pcs) 10

Improved responsiveness and efficiency during gear shifts

The fender itself is made of a flexible material that allows the rider to jump off the bike easily

Actual weight 6 mm offset (GXP and BB30): 71 g (30T)

The heat generated by the rim during braking is blocked by this special shield

manubrio integrato trek aero rsl 440mm deragliatore posteriore sram 10-51T Combination*Sprocket in titanium|1 10-12-14-16-18-21-24-28-32-36-40-45TIntegrated OCLV carbon handlebar stem system with ergonomic and aerodynamic shape. The integrated Trek Aero RSL road bike handlebar stem is made with our Race Fit system, featuring a shorter reach and hoods 3cm narrower than the drops. This results in a more ergonomic and comfortable riding position that significantly reduces rider air resistance for an extra aerodynamic advantage. The 6 degree flare offers the wrist plenty of room for maneuver and