GIANT MY26 Defy Advanced Pro 0 - MARIANA BLUE
GIANT MY26 Defy Advanced Pro 0 - MARIANA BLUE
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PRE-ORDER, ETA OCTOBER/NOVEMBER 2025
Please note, Giant & Liv Bikes are in-store pick up only. If shipping is required, Please give us a call (03) 9369 9666
The GIANT MY26 Defy Advanced Pro 0 in Mariana Blue is engineered for serious road cyclists seeking endurance and performance. It features a lightweight Advanced-grade composite frame designed to absorb road vibrations, delivering comfort over long rides. Equipped with high-end components, it ensures precise shifting and reliable braking for optimal control. The aerodynamic design and responsive handling make it ideal for both challenging climbs and fast descents, providing an expert-level ride experience on diverse terrain.
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.
Key Performance Factors
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 minimises 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 optimised for high-volume tubeless tyres (up to 38mm), and a 40mm rim depth offers stable, predictable handling in crosswinds.
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SizesXS, S, M, M/L, L, XL
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ColoursMariana Blue
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FrameAdvanced-grade Composite, 12x142mm thru-axle, disc
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ForkAdvanced SL-grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
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HandlebarGiant Contact SLR D-Fuse XS:38/40cm, S:38/40cm, M:40/42cm, M/L:40/42cm, L:42/44cm, XL:42/44cm
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GripsStratus Lite 3.0
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StemGiant Contact SL AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
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SeatpostGiant D-Fuse SLR, composite, -5/+15mm offset
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SaddleGiant Fleet SL
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ShiftersShimano Ultegra Di2 ST-R8170
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Front DerailleurShimano Ultegra Di2 FD-R8150
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Rear DerailleurShimano Ultegra Di2 RD-R8150
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BrakesShimano Ultegra Di2 hydraulic, Shimano RT-CL800 rotors [F]160mm, [R]160mm
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Brake LeversShimano Ultegra Di2
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CassetteShimano Ultegra, 12-speed, 11x34
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ChainShimano Ultegra
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CranksetShimano Ultegra, 34/50 with Giant Power Pro power meter XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm
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Bottom BracketShimano, press fit
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RimsGiant SLR 0 40 Carbon Disc WheelSystem
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Hubs[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle
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SpokesGiant Aero Carbon Spoke
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TiresCADEX Classics, tubeless, 700x32c (33.5mm), folding
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ExtrasComputer mount, fender mount, water bottle cages, tubeless prepared, 38mm max tyre size
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Max Tyre Clearance38mm
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WeightThe 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.
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