Developed to help Giant pro Alan Hatherly win the 2025 Elite Men’s XCO World Championship this superlight XC composite flyer is engineered with a semi-integrated 120mm FlexPoint Pro rear suspension system and a flip chip to adjust geometry for any racecourse or XC terrain. Key Performance Factors TOTAL CONTROL The new FlexPoint Pro suspension delivers 120mm of smooth active rear travel paired with a 120mm fork—helping you fly down rough descents and power up technical climbs. A flip chip lets you fine tune handling for all types of XC terrain. Superlight composite or alloy Giant WheelSystems depending on model with a next-generation 120-tooth helical ratchet drive system for immediate power and robust 5mm rim sidewalls for greater protection against impacts and punctures. LOW-LATENCY SPEED CONCEPT A fully reengineered composite frameset is 89 grams lighter than it predecessor with 7.95 percent greater stiffness-to-weight ratio efficiency to help you power up climbs and make every watt count. The WheelSystems and integrated handlebar/stem units are designed for maximum efficiency and instantaneous response to rider input. The rear shock is repositioned and semi-integrated with the top tube shaving weight and creating space for a second water bottle cage. SYSTEM INTEGRATION A new one-piece integrated handlebar/stem unit adds compliance to reduce shocks and vibrations improving control and hand comfort. It’s available in two models—the Contact SLR XC Integrated composite and Contact SL XC Integrated alloy. Both feature the same seamless cable routing and versatile sizing with a 780mm standard width and stem lengths ranging from 50-90mm. ALUXX SL Aluminium Technology This High-Performance level state-of-the-art aluminium material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for high-performance ride quality. OverDrive Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance the system’s 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. PowerCore A massively oversized bottom-bracket/chainstay area features a fully integrated 86-millimeter wide bottom-bracket design 92-millimeter wide for off-road bikes. Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside. Wide Guard Technology When your wheel hits a sharp or square edge especially at speed pinch flats and rim damage can occur. Wide Guard technology minimizes this risk by broadening the contact point between the rim and tire with a solid 5mm rim sidewall. That means you can skip the heavy tire inserts to have less unsprung weight on your bike and allow your suspension to perform better. The wide sidewalls also better protect your wheel from big impacts reducing the possibility of rim damage. MegaDrive A massive rectangular downtube and oversized toptube work in unison to provide superior front end lateral and torsional steering precision. The precisely engineered rectangular shaped downtube yields unprecedented steering and pedaling stiffness. 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. Advanced Forged Composite Technology A state-of-the-art high-pressure moulding process is used to produce complex-shaped carbon fibre components that are lighter stiffer and stronger than similar components made from aluminium. This technology is used in critical performance parts such as Maestro Suspension rocker links. FlexPoint Pro Suspension Technology Developed as a superlight rear suspension setup for XC bikes that demand efficiency control and responsive handling FlexPoint Pro is a linkage-driven single-pivot system that delivers 100mm of rear-wheel travel. It’s engineered with a full-composite swingarm that significantly reduces overall frame weight. Dynamic Balanced Lacing Since its introduction in 2015 Dynamic Balanced Lacing DBL has been the cornerstone of Giant WheelSystems. DBL ensures that spokes are set for optimal tension when under dynamic load resulting in enhanced durability and pedaling efficiency. The enlarged DBL hub flange also increases the spoke bracing angles which boosts overall torsional/transmission and lateral stiffness for better power transfer and more stable sprinting. Colours Mariana Blue/Icicle White Frame Advanced SL-grade composite front and rear triangles 120mm FlexPoint Pro suspension flip chip 12x148mm thru-axle Fork RockShox Sid Select+ 3P 120mm Charger Race Day 2 damper Boost 15x110 44mm offset remote lockout Shock RockShox SidLuxe Select+ RL damper Solo Air 210/50 TwistLoc Ultimate Handlebar Giant Integrated XC composite 780mm 9-degree upsweep Stem Giant Integrated XC Carbon S:60mm M:70mm L:70mm XL:80mm Seatpost Giant Contact Switch SL dropper remote S: 110mm travel / 30.9 x 395mm M: 140mm travel / 30.9 x 395mm L: 140mm travel / Saddle Giant Grit Pedals N/A Shifters SRAM Eagle 90 mechanical 1x12 Front Derailleur N/A Rear Derailleur SRAM Eagle 90 Transmission Brakes Shimano SLX BR-M7100 hydraulic Giant TR55 rotors [F]180mm [R]160mm Brake Levers Shimano SLX BL-M7100 Cassette SRAM 70 1270 10x52 Chain SRAM 70 Transmission  Crankset SRAM 90 Transmission 34t 55mm chainline S:170mm M:170mm L:175mm XL:175mm Bottom Bracket SRAM DUB press fit Rims Giant XCA WheelSystem Hubs [F] Giant MTB alloy 6-bolt [R] Giant MTB alloy 6-bolt Spokes Sapim Tyres Maxxis Aspen 29x2.4 foldable 120tpi MaxxSpeed EXO tubeless Extras Tubeless prepared 2.4' max tire size 34t max chainring size MRP 1x CS chain guide Weight The 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.