Description
Superlight, ultra-efficient and rides like a dream. This well-rounded race bike blends industry-leading composite frame engineering with fully integrated components to help you climb, corner and descend with astonishing speed and sublime road handling.
Key Performance Factors
SYSTEM OPTIMIZATION
The frameset, wheels, cockpit and other parts are engineered, developed and tested together to perform as a system. The all-new OverDrive Aero steerer tube technology is combined with a Contact SL AeroLight stem and Contact SL handlebar to incorporate internal 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 are 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.
Specifications
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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 SL
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StemGiant Contact SL Aerolight, -10 degree
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SeatpostGiant Variant, Composite Offset -5/+15mm
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SaddleGiant Fleet SL 7mm SST Rail With Giant ParticleFlow technology
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PedalsGCS,GTS:Platform Pedal Rest GSC : no pedal
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ShiftersShimano 105 Di2 HRD
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Front DerailleurShimano 105 Di2
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Rear DerailleurShimano 105 Di2
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BrakesShimano 105 Di2 HRD
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Brake LeversShimano 105 Di2 HRD
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CassetteShimano 105 Di2, 11×34, 12-speed
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ChainKMC X12L-1
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CranksetShimano 105 Di2, FC-R7100, 36/52 with Giant Power Pro power meter
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Bottom BracketShimano, PressFit
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RimsGiant SLR 1 40 Carbon Disc Wheel System with Giant patented DBL (Dynamic Balanced Lacing) technology
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HubsGiant SLR 1 40 Carbon Disc Wheel System with Giant patented DBL (Dynamic Balanced Lacing) technology
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SpokesGiant SLR 1 40 Carbon Disc Wheel System with Giant patented DBL (Dynamic Balanced Lacing) technology
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TyresGiant Gavia COURSE 0 Tubeless, 700x30C, 170 TPI, Folding
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ExtrasComputer mount, tubeless prepared
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Max Tire Clearance700x33mm

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