Giant Propel Advanced SL 0 - Black Lava BF Bikes Each button's function can be

Each button's function can be programmed individually through the E-TUBE app or program for total customization

This Spacer B can only be used with Shimano Dura-Ace CS-R9200 12 speed 11-30T and 11-34T cassettes

and backcountry epics

and increased reach adjust range are the culmination of generations of Shimano’s Di2 refinement

Giant Propel Advanced SL 0 - Black Lava BF Bikes Each button's function can be**AVAILABLE FOR IN STORE COLLECTION ONLY** Unleash your sprint with 200 metres to go. Close a gap, chase back, launch a solo attack. This pro level road machine is made for the moments that count. More aero, more adjustable, more ways to win. Features Integrated aerodynamics: AeroSystem Shaping, a result of CFD analysis and dynamic wind tunnel testing, optimizes aerodynamic performance at every yaw angle. The truncated ellipse airfoil tube shapes and