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Reign SE

$6,499

Big hits and all-out descents. This trail-crushing enduro machine features a unique paint treatment that makes each bike one of a kind. Its mixed wheel size, with a 29-inch front and 27.5-inch rear, blends stability and speed with agility that pops. The geometry is designed for a longer-travel 165mm rear suspension setup and a 180mm fork, giving you the upper hand on the on the rowdiest trails and bike park terrain.

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.

Highlights

This gravity-focused enduro machine features a lightweight, stiff and super-strong ALUXX SL frameset with a unique paint treatment that makes each bike one of a kind. The geometry is updated to provide added suspension travel in the rear (165mm) along with a 180mm fork to take on the roughest trail conditions. You can adjust the geometry with a flip chip that lets you switch the head tube and seat tube angles, along with bottom bracket drop, to dial in the handling for your riding style and terrain. And a new integrated down tube storage feature provides convenient carrying capacity for on-trail essentials.

Reign SE with interactive tooltips

Techs & Features

ALUXX SL Aluminum Technology
Advanced Forged Composite Technology
Flip Chip - Maestro
OverDrive
Maestro Suspension Technology
Tubeless System

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • M
      171 cm5’7”  to 180 cm5’11”
  • L
      179 cm5’10”  to 188 cm6’2”
  • XL
      187 cm6’2”  to 198 cm6’6”
bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
 MLXL
 MID | HIGHMID | HIGHMID | HIGH
A Seat Tube Length (mm) (inch)42516.745017.747518.7
A1 Seat Post Insertion Depth (mm) (inch)38315.130812.133313.1
B Seat Tube Angle (degrees) 77.4° | 77.8° 76.4° | 76.8° 76.4° | 76.8°
C Top Tube Length (mm) (inch) 5890 | 5880 6230 | 6220 6550 | 6540
D Head Tube Length (mm) (inch)1054.11054.11204.7
E Head Tube Angle (degrees) 62.6° | 63.0° 62.6° | 63.0° 62.6° | 63.0°
F Fork Rake (mm) (inch)441.7441.7441.7
G Trail (mm) (inch) 1470 | 1450 1470 | 1450 1470 | 1440
H Wheelbase (mm) (inch) 12510 | 12500 12750 | 12740 13080 | 13070
I Chain Stay Length (mm) (inch) 4430 | 4420 4430 | 4420 4430 | 4420
J Bottom Bracket Drop (mm) (inch) 200 | 150 200 | 150 210 | 150
K Stack (mm) (inch) 6390 | 6360 6480 | 6450 6530 | 6500
L Reach (mm) (inch) 4460 | 4500 4660 | 4700 4970 | 5010
M Stand Over Height (mm) (inch) 7340 | 7390 7500 | 7550 7440 | 7490
N Handlebar Width (mm) (inch)80031.580031.580031.5
O Stem Length (mm) (inch)401.6401.6401.6
P Crank Length (mm) (inch)1656.51656.51656.5
Q Wheel Size 29" [F] 27.5" [R]29" [F] 27.5" [R]29" [F] 27.5" [R]
Specs
  • Sizes
    M, L, XL
  • Colours
    Black Lightning/Chrome
  • 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
  • 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.

All prices and specifications are subject to change without notice.

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All prices and specifications are subject to change without notice.