2026 Giant Reign SE Mountain Bike

2026 Giant Reign SE Mountain Bike

KEY PERFORMANCE FACTORS

RACE-BRED SUSPENSION

The Maestro rear suspension eats up enduro terrain with 165mm of smooth, active rear travel matched with a 180mm travel fork. The trunnion mount rear shock has a longer stroke while the Advanced Forged Composite upper rocker arm adds stiffness and lowers overall frame weight.

ADJUSTABLE ENDURO GEOMETRY

A flip chip feature lets you adjust frame geometry depending on the terrain. You can select a 62.6 or 63-degree head angle and corresponding 77.4 or 77.8-degree seat tube angle, resulting in a 20 or 15mm bottom bracket drop (size medium) to fine-tune handling for varying trail conditions and riding style.

MIXED WHEEL SIZE

A 29-inch front wheel provides speed, stability and front-end control on rough, technical trails. A 27.5-inch rear wheel adds agility and maneuverability to help riders rail corners, pop over features and show off their style.

SPECIFICATION

FRAME	ALUXX SL-grade aluminum front and rear triangles, 165mm Maestro suspension, flip chip - Maestro, 12x148mm thru-axle, 27.5-inch rear wheel compatible, integrated downtube storage
FORK	RockShox Zeb Ultimate, 180mm, Debonair, Charger 3.1 RC2 damper, 15x110mm, Maxle Stealth
Shock	RockShox Vivid Ultimate, RCT2, adjustable hydraulic bottom out, 205/65
Handlebar	Giant Contact TR35, 35mm rise, 35mm
Grips	Giant Tactal Pro single lock-on
Stem	Giant Contact SL 35
Seatpost	Giant Contact Switch AT adjustable dropper, remote M: 140-170mm travel / 30.9 x 470mm L/XL: 170-200mm travel / 30.9 x 530mm
Saddle	Giant Romero
Pedals	N/A
Shifters	SRAM Eagle 90, mechanical, 1x12
Front Derailleur	N/A
Rear Derailleur	SRAM Eagle 90 mechanical transmission
Brakes	SRAM Maven Silver, 4-piston, hydraulic SRAM HS2 rotors, [F]220mm, [R]200mm
Brake Levers	SRAM Maven
Cassette	SRAM XS-1270 V2 Eagle Transmission, 12-speed, 10x52
Chain	SRAM 70 Eagle Transmission
Crankset	SRAM 90, 32t, 55mm chainline
Bottom Bracket	SRAM DUB, press fit
Rims	Giant TRA 2 6069 alloy, welded, hookless 30mm IW, 40mm OW, 21mm H, Wide Guard technology [F] 29, [R] 27.5
Hubs	[F] Giant MTB alloy, 6-bolt [R] Giant MTB alloy, 72t POE, 6-bolt, 6-pawl, HG-driver
Spokes	Sapim Laser straight pull, DBL technology
Tires	[F] Maxxis Assegai 29x2.5" WT, 3C MaxxGrip, DD, TR, 120TPI, folding [R] Maxxis Minion DHR II 27.5x2.4" WT, 3C MaxxGrip, DD, TR, tubeless, 120TPI, folding
Extras	MRP AMG CS chain guide, 3M tailgate protector, integrated down tube storage bag, tubeless prepared, 2.5" max tire size, 36t max chainring size