Steep drops, blind lines, chunky singletrack through roots and rocks. This fierce 29er helps you tame the wildest enduro terrain with smooth suspension and confident handling.
From the bike park to weekend enduros, daily trail sessions to rowdy backcountry adventures, this full-suspension 29er is ready for action. With a lightweight, strong, and dependable ALUXX SL frameset, Reign 29 helps you conquer climbs and rail rugged descents with more confidence and control. It’s engineered with progressive geometry that’s optimized for its 29-inch wheels. That means shorter chainstays, a longer toptube, and headtube/seattube angles that put you in the perfect position to slay all types of singletrack. The updated Maestro suspension gives you 146mm of smooth, active rear travel that features a trunnion mount shock and Advanced Forged Composite rocker arm. Add in a host of other aggressive trail riding technologies, including a cleanly routed dropper seatpost and the latest Giant WheelSystem with Boost hub spacing and tubeless tires, and it’s ready to rip when you are.
Maestro rear suspension developed and tested under extreme conditions of Enduro World Series races. The trunnion mount shock has a longer stroke and smoother feel, and the Advanced Forged Composite upper rocker arm adds stiffness while lowering overall frame weight.
Progressive enduro geometry
The frameset features enduro-ready geometry so you can ride aggressive descents and rail corners with confidence. The 64.56/76.36-degree headtube/seattube angles with a 170mm travel, 42mm fork offset produce confident front-end handling with high-speed stability and control.
29er confidence and control
Larger 29-inch diameter wheels roll over rugged enduro terrain with improved balance and stability, giving you the momentum to crank up tough climbs and the confidence to fly on fast, technical descents.
A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.
Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.
Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.
Due to supply-chain issues, Specs are subject to change without notice.
|ALUXX SL-Grade Aluminum, 146mm Maestro suspension
|RockShox Yari RC, 170mm, Boost 15x110 Maxle Stealth, tapered, 42mm offset, custom tuned for Giant
|RockShox Deluxe Select+, 205/60, custom tuned for Giant
Front: 110 x 15mm thru-axle
Rear: 148 x 12mm thru-axle
|Giant AM 29, tubeless ready sleeve-joint rim, 30mm inner width
|Giant Tracker Performance Boost, sealed bearin
Front: Maxxis Assegai 29x2.5" WT, MaxxTerra, EXO+, TR
Rear: Maxxis Minion DHR II 29x2.4" WT, MaxxTerra , EXO+, TR tubeless
|Shimano SLX, with MRP AMG V2 guide
|Shimano, press fit
|Shimano Deore, 10-51
|Giant Contact TR35, 780x35mm, 20mm rise
|Giant Contact SL 35
|Giant Contact Switch dropper post with remote, 30.9
|Accessories & Extras
* Subject to change without notice.
|Chameleon Saturn/Black / Small
|Chameleon Saturn/Black / Medium
|Chameleon Saturn/Black / Large
|Chameleon Saturn/Black / X-Large