Description
KEY PERFORMANCE FACTORS
SYSTEM OPTIMIZATION
The frameset, wheels, cockpit and other parts were engineered, developed and tested together to perform as a system. The all-new Contact AeroLight stem allows for cable routing that integrates the top cap, cables and spacers in a more aerodynamic, user-friendly setup.
WINNING EFFICIENCY
Featuring a greater stiffness-to-weight ratio than the previous generation, along with new aero tube shaping and a lighter overall weight, this uncompromising race bike delivers explosive acceleration and unyielding pedaling stiffness. The result is race-winning performance in the moments that count.
INTEGRATED AERODYNAMICS
All tube shapes were engineered and developed using Computational Fluid Dynamics (CFD) modeling and wind-tunnel testing. From the truncated ellipse shape of frameset tubing to a new cockpit design and component integration, it all adds up to a more streamlined profile that improves overall aero performance compared to the previous generation.
MADE FASTER
Newly integrated components including the Contact AeroLight stem create a sleeker, more aero profile. The Variant seatpost adds just enough compliance for a balanced, race-tuned feel on the road, while generous tire clearance (up to 33mm) and compliant wheels keep you rolling with speed on smooth or bumpy roads.
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SizesXS, S, M, M/L, L, XL
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ColorsCarbon, Illusion White
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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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HandlebarGiant Contact XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
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GripsStratus Lite 2.0
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StemGiant Contact AeroLight XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
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SeatpostGiant Variant, composite, -5/+15mm offset
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SaddleGiant Approach
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PedalsN/A
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ShiftersShimano 105
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Front DerailleurShimano 105
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Rear DerailleurShimano 105
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BrakesShimano 105 hydraulic, Giant MPH rotors [F]160mm, [R]140mm
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Brake LeversShimano 105 Di2
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CassetteShimano 105, 12-speed, 11×34
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ChainKMC X12L-1
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CranksetShimano 105, 36/52 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, [F]36mm, [R]36mm
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Hubs12mm thru-axle
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Spokesstainless
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TiresGiant Gavia Course 1, tubeless, 700×28, folding
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Extrastubeless prepared, 33mm max tire size
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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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