From the stage race breakaway to the final criterium lap, the all-new EnviLiv is made to be out front. We’ve redesigned our signature sprinter for optimised aerodynamic performance, greater stiffness-to-weight advantage, and maximum trophies.
CFD analysis and wind-tunnel testing have led to the latest version of our AeroSystem Shaping Technology, optimising aerodynamic performance at every yaw angle. The truncated ellipse airfoil tube shapes and all-new Contact SLR Aero cockpit produce outstanding overall aero performance.
Aerodynamics are affected by many factors, two of them often seen as mutually exclusive: stiffness and weight. But the EnviLiv has found the sweet spot, with a new Advanced-grade composite frame and an Advanced SL-Grade Composite fork—resulting in 205 grams of weight savings over the previous generation.
When every second matters, so does every detail. So we developed a new way to route cables through the handlebar, stem, and frame, which improves aero performance, and also makes it easier to disassemble your bike for travel and maintenance. Two aerodynamic water bottle cages flawlessly integrate with the seat tube and down tube, further reducing drag.
Liv’s High-Performance Grade raw carbon material is used to produce this frameset in our own composite factory. Using state-of-the-art materials and manufacturing techniques, Liv’s Advanced-Grade Composite frames are designed to offer light weight and stiffness with optimal compliance.
Tubing shapes engineered using computational fluid dynamics (CFD) and wind-tunnel data to optimize each tube shape for superior aerodynamic performance.
A massively oversized bottom-bracket/chainstay area features a fully integrated, 86-millimeter wide bottom-bracket design (92-millimeterwide for off-road bikes). Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside.
Engineered with proprietary Dynamic Balanced Lacing technology, this tubeless ready composite WheelSystem delivers superior efficiency, pinpoint control, and comfort.
Found inside the head tube of the all-new EnviLiv range, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.
|XXS, XS, S, M
|Gloss Crabon Smoke
|Advanced-Grade Composite, disc
|Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, disc
|Liv Contact SLR Aero
|Liv All Condition
|Giant Contact SLR Aero, OverDrive Aero
|Giant Vector, composite, -5/+15mm offset
|Liv Alacra SLR CS
|PEDALS NOT SUPPLIED
|Shimano Ultegra Di2 ST-R8170 2x12
|Shimano Ultegra Di2 FD-R8150
|Shimano Ultegra Di2 FD-R8150
|Shimano Ultegra hydraulic, Shimano RT-MT800 rotors [F]160mm, [R]140mm
|Shimano Ultegra hydraulic
|Shimano Ultegra, 12-speed, 11x30
|Shimano Ultegra, CN-M8100
|Shimano Ultegra, 36/52 with PowerPro power meter
|Shimano, press fit
|Giant SLR 1 50 Carbon Disc WheelSystem (22.4mm inner width)
|[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
|CADEX Race, tubeless, 700x25c (26.5mm effective width), folding
|Out front computer mount for Garmin, Wahoo and Giant head units , water bottle cages, factory tubeless set up, 30mm max tyre size
|M - (700C WHEEL), S - (700C WHEEL), XS - (700C WHEEL)
|4712878831292, 4712878831308, 4712878831315
|SKUs / Part Numbers
|2310321103, 2310321104, 2310321105
Please note: Manufacturers can sometimes change the specification of the products from time to time.
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