2025 Giant Reign Advanced 1

Push new limits on challenging terrain. This enduro ripper has 160mm of rear suspension that eats up rocks, drops and whatever comes your way. A three-position flip chip lets you adjust geometry and switch out the rear wheel from 29-inch to 27.5.

Colours: Mercury/Raw Carbon
Sizes: S, M, L, XL
Frame: Advanced-Grade Composite front and rear triangles, 160mm Maestro suspension, flip chip 3 position, 12x148mm thru-axle, 27.5 or 29-inch rear wheel compatible, integrated downtube storage, 55mm Chainline
Fork: Fox 38 Factory, 170mm, GRIP X2 damper, 15x110 Kabolt X, 44mm offset, custom tuned for Giant
Shock: Fox Float X2 Factory, 2 position, custom tuned for Giant
Handlebar: Giant Contact TR35, alloy, 35mm
Grips: Giant Tactal Pro Single lock-on
Stem: Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
Seatpost: Giant Contact Switch AT dropper, adjustable travel, remote S: 110-140mm travel / 30.9 x 395mm M: 140-170mm travel / 30.9 x 470mm L: 170-200mm travel / 30.9 x 530mm XL: 170-200mm travel / 30.9 x 530mm
Saddle: Giant Romero SL
Pedals: N/A
Shifters: SRAM AXS Pod, 1x12
Front Derailleur: N/A
Rear Derailleur: SRAM GX Eagle T-Type AXS
Brakes: TRP EVO DH-R, hydraulic, TRP 2.3mm rotors [F]220mm, [R]200mm
Brake Levers: TRP EVO DH-R
Cassette: SRAM GX, T-Type 10x52
Chain: SRAM GX T-Type
Crankset: SRAM GX T-Type, 32t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
Bottom Bracket: SRAM DUB, press fit
Rims: Giant TRX Hookless Tubeless ready Carbon Fr: 29", Rr: 27.5" 30mm inner width
Hubs: Giant TRX MTB Alloy Hub, 6 Bolt, 110x15 [F] / 148x12 SRAM XD Drive Body Pawl Driver (Pawl 36x2 T) Thru-axle [R]
Spokes: Sapim Laser
Tyres: [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 27.5x2.4 WT, 3C MaxxTerra, EXO, TR tubeless
Extras: Tubeless prepared, 2.5" max tyre size, 36t max chainring size, MRP AMG CS chain guide, 3M tailgate protector