Propel Advanced SL 1 (27) Size:XS With clearance for up to

With clearance for up to 33 mm tyres

Adjustable spring tension allows you to fine-tune the entry and release to match your preference

durable frame built for endurance athletes

Silca Hot Melt Wax Super Secret Blend is a pro-level chain treatment designed to deliver the ultimate balance of efficiency

Propel Advanced SL 1 (27) Size:XS With clearance for up toFrom breakaways to the final sprint, the Giant Propel Advanced SL Ultegra Di2 is engineered for riders chasing the ultimate aero performance. Lightweight, stiff, and supremely responsive, this bike optimises every watt with enhanced torsional and pedalling stiffness for instantaneous acceleration. Full bike compliance from the integrated Vector seatpost, aero cockpit, and refined fork design smooths out bumps and vibration, helping you maintain high