Giant Propel Advanced SL 1 Disc Master Lock ZERO Protect: Based on our

ZERO Protect: Based on our original hydration tablet

5/107mm widths

ultra-compact design

Integrated Mips rotational impact protection technology

Giant Propel Advanced SL 1 Disc Master Lock ZERO Protect: Based on ourBUILT TO GIVE YOU AN EDGE WHEN IT COUNTS MOSTON THE ATTACK, IN THE SPRINT, GOING ALL OUTTHIS AERO ROAD BIKE DELIVERS UNBEATABLE EFFICIENCY AND RACE PERFORMANCE. KEY PERFORMANCE FACTORS 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 Contact SLR Aero cockpit produce the best overall aero performance.