Go long. Go fast. Superlight and silky smooth, the flagship series of the new Defy range is back to reclaim its title as the pinnacle of endurance road. It’s the perfect choice for the sportive or gran fondo that’s circled on your calendar.

Colours: Gloden Haze/Panther
Sizes: XS, S, M, M/L, L, XL
Frame: Advanced SL-Grade Composite, disc
Fork: Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, disc
Shock: N/A
Handlebar: Giant Contact SLR D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Grips: Stratus Lite 3.0
Stem: Giant Contact SLR AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
Seatpost: Giant D-Fuse SLR, composite, -5/+15mm offset
Saddle: Giant Fleet SLR
Pedals: N/A
Shifters: Shimano Ultegra Di2 ST-R8170
Front Derailleur: Shimano Ultegra Di2 FD-R8150
Rear Derailleur: Shimano Ultegra Di2 RD-R8150
Brakes: Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 rotors [F]160mm, [R]160mm
Brake Levers: Shimano Ultegra Di2
Cassette: Shimano Ultegra, 12-speed, 11x34
Chain: Shimano Ultegra
Crankset: Shimano Ultegra, 34/50 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom Bracket: Shimano, press fit
Rims: Giant SLR 1 36 Carbon Disc WheelSystem
Hubs: [F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
Spokes: Sapim CX-Ray
Tyres: Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding
Extras: Computer mount, water bottle cages, tubeless prepared, 38mm max tyre size