As the sister brand to Giant, the leading producer of lightweight and strong bicycles, Liv shares the same cutting-edge technologies that help create an enjoyable riding experience and brings them to female cyclists. The following core technologies can be found in our bikes and gear.
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.
Liv’s Professional Grade raw carbon material is woven in our own composite factory using our most advanced engineering and construction methods including: Continuous Fiber Technology to add strength while reducing weight; Carbon Nanotube Technology resin to improve impact resistance; and Fusion Process for lighter, stronger frame junctions.
A state-of-the-art, high-pressure molding process used to produce complex-shaped carbon fiber components that are lighter, stiffer and stronger than similar aluminum components.
This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles.
This High-Performance level, state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for a high-performance ride quality.
This superlight Pro level aluminum material is made predominantly from 6011 alloy and delivers the highest strength-to-weight ratio of any Liv aluminum frameset. State-of-the-art microscopic grain manipulation and advanced butting allows for 20 percent thinner and lighter tube shapes than ALUXX SL framesets.
Tubing shapes engineered using computational fluid dynamics (CFD) and wind-tunnel data to optimize each tube shape for superior aerodynamic performance.
This proprietary blend of pure carbon fiber and fiber-reinforced polymer allows Liv engineers to design framesets that deliver comfortable and efficient performance, with a ride quality tuned for sport and fitness riders.
When introduced by Giant in 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit.
Specific composite layup and tube shaping, including ultra-thin and flattened seatstays, a low seatstay/seattube junction, and thin, slightly curved fork legs combine for a balanced, compliant ride quality and reduced rider fatigue.
The proprietary “D” shaped composite seatpost damps vibration, resulting in a smooth, compliant ride.
A proven “single-pivot” design that uses the flexing action of the chainstay/seatstay junction to produce a lightweight and durable suspension system with 4.7 inches/120mm of rear travel.
Three simple size adjustments allow select Liv Youth models to expand as young riders grow, which extends the lifespan of the bike and ensures proper fit over a longer period of time.
Designed as a key performance factor in the overall frameset, the integrated seatpost saves up to 45 grams compared to standard composite posts, while improving aerodynamics and adding road-smoothing compliance.
A lightweight, all-internal seatpost locking mechanism provides confident clamping force with clean performance and aesthetics.
Hybrid Cycling Technology is a system that combines electric power with human power to produce the most efficient, powerful and natural E-bike riding experience. It’s a seamless extension of a rider’s own power that sets Liv and Giant E-bikes apart from other “electric” bicycles. The system consists of four key innovative technologies that work in unison with your own body’s power output—a seamless extension of your own capabilities.
Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.
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.
Designed to provide precise front-end steering performance, this fork steerer tube technology uses oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
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.
This means the frame comes prepared to accept the RideSense sensor and accompanying hardware.
Liv and Giant’s chainstay-integrated, wireless data transmitter. The removable transmitter sends wheel speed and cadence information directly to any ANT+ compatible computer.
This proprietary seatpost design optimizes the balance between a lightweight and superior ride quality, with simple adjustment to enhance the total race performance of the Langma road range.
This full-composite, lightweight and highly aerodynamic seatpost is engineered specifically for performance road riding.