HIGHLIGHTS
Defy Advanced Pro features a host of innovative technologies including a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar. These components add compliance and reduce road shocks and vibrations. The Advanced-grade composite frame is also integrated for disc brakes, with flat-mount disc brake tabs and 12mm front and rear thru-axles, plus clearance for high-volume tires up to 35mm. The oversized and tapered OverDrive 2 steerer tube boosts cornering precision, while the MegaDrive downtube and PowerCore bottom bracket deliver precise handling and class-leading pedaling efficiency.
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Sizes
XS, S, M, M/L, L, XL
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Colours
Black Chrome / Black
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Frame
Advanced-Grade Composite, disc
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Fork
Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
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Shock
N/A
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Handlebar
Giant Contact SL D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
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Grips
Stratus Lite 3.0
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Stem
Giant Contact SL XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:110mm
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Seatpost
Giant D-Fuse SL, composite, 16mm offset
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Saddle
Giant Fleet SL
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Pedals
N/A
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Shifters
Shimano Ultegra
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Front Derailleur
Shimano Ultegra
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Rear Derailleur
Shimano GRX RX-810
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Brakes
Shimano Ultegra hydraulic, Shimano rotors [F]160mm, [R]140mm
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Brake Levers
Shimano Ultegra
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Cassette
Shimano Ultegra, 11×34
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Chain
KMC X11SL-1
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Crankset
Shimano Ultegra, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
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Bottom Bracket
SRAM DUB, press fit
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Rims
Giant SLR 2 36 Carbon Disc WheelSystem
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Hubs
Giant SLR 2 36 Carbon Disc WheelSystem, 12mm thru-axle
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Spokes
Giant SLR 2 36 Carbon Disc WheelSystem
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Tires
Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding
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Extras
Computer mount, tubeless prepared, 35mm max tyre size
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Weight
The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.