Defy Advanced Pro 0

Here’s to long rides. Climb higher mountains, skip the shortcuts. This buttery smooth endurance road bike helps you do more of what you love.

FEATURES:

• Functional simplicity: Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding.
• Engineered compliance: Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations.
• Total control: New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, hookless carbon rims (22.4mm inner width) are optimized for high-volume tubeless tires (up to 38mm), and a 36mm rim depth offers stable, predictable handling in crosswinds.

SPECS:

Frame	Advanced-Grade Composite, 12x142mm thru-axle, disc
Fork	Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
Rims/Wheels	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
Tires	CADEX Classics, tubeless, 700x32c (33.5mm), folding
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:175
Chainrings	34/50
Bottom Bracket	Shimano, press fit
Chain	Shimano Ultegra
Front Derailleur	Shimano Ultegra Di2 FD-R8150
Rear Derailleur	Shimano Ultegra Di2 RD-R8150
Cassette/Rear Cogs	Shimano Ultegra, 12-speed, 11x34
Shifters	Shimano Ultegra Di2 ST-R8170
Handlebars	Giant Contact SLR D-Fuse XS:40/42cm, S:40/42cm, M:42/44cm, M/L:42/44cm, L:44/46cm, XL:44/46cm
Stem	Giant Contact SL AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
Brakes	Shimano Ultegra Di2 hydraulic, Shimano RT-CL800 rotors [F]160mm, [R]160mm
Pedals	Sold Separately
Saddle	Giant Fleet SL
Seat Post	Giant D-Fuse SLR, composite, -5/+15mm offset
Extras	computer mount, fender mount, water bottle cages, tubeless prepared, 38mm max tire size