With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimize fatigue.
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 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, alloy rims are optimized for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to cobbles.
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SizesXS, S, M, M/L, L, XL
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ColorsFrost Silver/Cordovan, Solar Flare
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FrameAdvanced-Grade Composite, 12x142mm thru-axle, disc
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ForkAdvanced-Grade Composite, full-composite OverDrive steerer, 12x100mm thru-axle, disc
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ShockN/A
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HandlebarGiant Contact SL D-Fuse XS:40/42cm, S:40/42cm, M:42/44cm, M/L:42/44cm, L:44/46cm, XL:44/46cm
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GripsStratus Lite 3.0
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StemGiant Contact AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
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SeatpostGiant D-Fuse, composite, 14mm offset
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SaddleGiant Approach
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Pedalsplatform pedal [GCS,GTS] N/A [all other GSC]
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ShiftersShimano 105 Di2
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Front DerailleurShimano 105 Di2
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Rear DerailleurShimano 105 Di2
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BrakesShimano 105 Di2 hydraulic, Giant MPH rotors [F]160mm, [R]160mm
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Brake LeversShimano 105 Di2
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CassetteShimano 105, 12-speed, 11x36
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ChainKMC X12L-1
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CranksetShimano 105, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
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Bottom BracketShimano, press fit
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RimsGiant P-R2 Disc wheelset, alloy, [F]25mm, [R]25mm
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HubsGiant alloy, 12mm thru-axle
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SpokesSapim
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TiresGiant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding
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Extrasfender mount, water bottle cages, tubeless prepared, 40mm max tire size