A lightweight Advanced Composite frame is hand-crafted in-house to provide optimally tuned stiffness and compliance for female riders
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EnviLiv Advanced
Pro Disc 2
Power through the flats and laugh in the face of headwinds with this sprinter’s dream machine, specifically crafted to propel its rider to the front of the pack.
Key Performance Factors
Best Aero Road Bike
Cutting edge tube shaping and a geometry that adds comfort and power to an aerodynamic body position.
All-Speed Control
The lateral stiffness in the fork and disc brakes offer the corner-bombing, gap-shooting control you need on race day.
Uncompromised Stiffness
The high-speed efficiency is next to none for even the strongest of sprinters, with incredible power transfer and an aero build.
Highlights
Techs & Features
Advanced Composite Technology
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.
AeroSystem Shaping Technology
Tubing shapes engineered using computational fluid dynamics (CFD) and wind-tunnel data to optimize each tube shape for superior aerodynamic performance.
OverDrive 2
The most advanced steerer tube technology in today’s Liv and Giant bikes. Designed to offer unprecedented front-end steering performance, the system’s oversized headset bearings (1 1/2” lower, 1 1/4” upper) and tapered steerer tube work in harmony to provide supreme steering stiffness.
PowerCore
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.
Tubeless System
Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.
- XXS
- 145 cm4’9”
157 cm5’2”
- XS
- 152 cm5’0” 163 cm5’4”
- S
- 158 cm5’2” 169 cm5’7”
- M
- 164 cm5’5” 176 cm5’9”
- L
- 170 cm5’7” 182 cm6’0”
| XXS | XS | S | M | L | ||
|---|---|---|---|---|---|---|
| A | Seat Tube Length (mm) (inch) | 43016,9 | 46518,3 | 50019,7 | 52020,5 | 54521,5 |
| B | Seat Tube Angle (degrees) | 75,0° | 75,0° | 74,5° | 74,0° | 73,5° |
| C | Top Tube Length (mm) (inch) | 49719,6 | 50720 | 52420,6 | 54021,3 | 55521,9 |
| D | Head Tube Length (mm) (inch) | 973,8 | 1124,4 | 1275 | 1475,8 | 1676,6 |
| E | Head Tube Angle (degrees) | 70,5° | 71,0° | 72,0° | 72,5° | 72,5° |
| F | Fork Rake (mm) (inch) | 491,9 | 491,9 | 451,8 | 451,8 | 451,8 |
| G | Trail (mm) (inch) | 69,52,7 | 66,32,6 | 63,52,5 | 612,4 | 612,4 |
| H | Wheelbase (mm) (inch) | 96638 | 97238,3 | 97438,3 | 98138,6 | 99139 |
| I | Chain Stay Length (mm) (inch) | 40515,9 | 40515,9 | 40515,9 | 40515,9 | 40515,9 |
| J | Bottom Bracket Drop (mm) (inch) | 702,8 | 702,8 | 682,7 | 682,7 | 682,7 |
| K | Stack (mm) (inch) | 49219,4 | 50820 | 52520,7 | 54621,5 | 56522,2 |
| L | Reach (mm) (inch) | 36514,4 | 37114,6 | 37814,9 | 38415,1 | 38815,3 |
| M | Stand Over Height (mm) (inch) | 68827,1 | 72228,4 | 75729,8 | 77530,5 | 79931,5 |
| N | Handlebar Width (mm) (inch) | 36014,2 | 36014,2 | 38015 | 40015,7 | 42016,5 |
| O | Stem Length (mm) (inch) | 803,1 | 803,1 | 903,5 | 1003,9 | 1104,3 |
| P | Crank Length (mm) (inch) | 1656,5 | 1656,5 | 1706,7 | 1706,7 | 172,56,8 |
| Q | Wheel Size | 700C | 700C | 700C | 700C | 700C |
All specifications listed are subject to change without notice.