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Reign 2

£3,499

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 27.5-inch to 29.

Key Performance Factors

Race-bred suspension

A Maestro rear suspension system with 160mm of travel was developed and tested under the extreme conditions of Enduro World Series races. The trunnion mount shock has a longer stroke (62.5mm compared to 60mm on the previous generation). And the Advanced Forged Composite upper rocker arm adds stiffness and lowers overall weight.

Adjustable enduro geometry

Flip chip technology lets you switch between three settings depending on the terrain. You can select a 62.47, 63.09 or 63.46-degree head angle and corresponding 77.54, 77.89 or 78.26-degree seat tube angle, resulting in a 29, 24 or 19mm bottom bracket drop (size medium) to fine-tune handling for trail conditions, riding style and rear-wheel size.

Rear wheel options

Riders can choose either the stock 27.5-inch rear wheel or switch to 29. The larger 29-inch option improves stability and roll-over capabilities, while the 27.5 option delivers a more agile, snappier feel. It’s a quick and easy way to adjust the bike’s handling and feel.

Techs & Features

Advanced Forged Composite Technology
ALUXX SL Aluminium Technology
Flip Chip - Maestro 3
Maestro Suspension Technology
OverDrive
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.
  • S
      163 cm5’4”  to 172 cm5’8”
  • 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.
 SMLXL
 LOW | MID | HIGHLOW | MID | HIGHLOW | MID | HIGHLOW | MID | HIGH
A Seat Tube Length (mm) (inch)40015.742516.745017.747518.7
A1 Seat Post Insertion Depth (mm) (inch)26210.328711.331212.333713.3
B Seat Tube Angle (degrees)77.5° | 77.8° | 78.2°77.5° | 77.8° | 78.2°76.5° | 76.9° | 77.2°76.5° | 76.9° | 77.2°
C Top Tube Length (mm) (inch)55822 | 55721.9 | 55621.958923.2 | 58823.1 | 58723.162224.5 | 62124.4 | 62124.465425.7 | 65325.7 | 65325.7
D Head Tube Length (mm) (inch)1003.91054.11154.51204.7
E Head Tube Angle (degrees)62.7° | 63.0° | 63.4°62.7° | 63.0° | 63.4°62.7° | 63.1° | 63.4°62.7° | 63.1° | 63.4°
F Fork Rake (mm) (inch)441.7441.7441.7441.7
G Trail (mm) (inch)1475.8 | 1445.7 | 1415.61475.8 | 1445.7 | 1415.61475.8 | 1445.7 | 1415.61475.8 | 1445.7 | 1415.6
H Wheelbase (mm) (inch)121447.8 | 121347.8 | 121247.7124649.1 | 124549 | 124449127150 | 127050 | 126950130451.3 | 130351.3 | 130251.3
I Chain Stay Length (mm) (inch)44517.5 | 44317.4 | 44217.444517.5 | 44317.4 | 44217.444517.5 | 44317.4 | 44217.444517.5 | 44317.4 | 44217.4
J Bottom Bracket Drop (mm) (inch)291.1 | 240.9 | 190.7291.1 | 240.9 | 190.7291.1 | 240.9 | 190.7291.1 | 240.9 | 190.7
K Stack (mm) (inch)63324.9 | 63024.8 | 62724.763825.1 | 63525 | 63224.964725.5 | 64425.4 | 64125.265225.7 | 64925.6 | 64625.4
L Reach (mm) (inch)41816.5 | 42116.6 | 42616.844817.6 | 45217.8 | 4561846818.4 | 47118.5 | 47618.749919.6 | 50319.8 | 50720
M Stand Over Height (mm) (inch)71428.1 | 71828.3 | 72328.573328.9 | 73829.1 | 74229.274629.4 | 75029.5 | 75529.776230 | 76630.2 | 77130.4
N Handlebar Width (mm) (inch)80031.580031.580031.580031.5
O Stem Length (mm) (inch)401.6401.6401.6401.6
P Crank Length (mm) (inch)1656.51706.71706.71706.7
Q Wheel Size 29" [F] 27.5" [R]29" [F] 27.5" [R]29" [F] 27.5" [R]29" [F] 27.5" [R]
Specs
  • Sizes
    S, M, L, XL
  • Colours
    Mineral Green
  • Frame
    ALUXX SL-grade aluminum front and rear triangles, 160mm Maestro suspension, flip chip, 12x148mm thru-axle, 27.5 or 29-inch rear wheel compatible, flip chip - Maestro 3, integrated down tube storage
  • Fork
    Fox 38 Rhythm, 170mm, GRIP damper, 15x110 Kabolt X, 44mm offset
  • Shock
    Fox Float Performance, 205/62.5, custom tuned for Giant
  • Handlebar
    Giant Contact TR35, 800x35mm, 35mm rise
  • Grips
    Giant Tactal Pro Single
  • Stem
    Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
  • Seatpost
    Contact Switch AT dropper, remote S: 110-140mm travel / 30.9 x 395mm
  • Saddle
    Giant Romero
  • Pedals
    PEDALS NOT SUPPLIED
  • Shifters
    Shimano Deore SL-M6100, 1x12
  • Front Derailleur
    N/A
  • Rear Derailleur
    Shimano SLX RD-M7100
  • Brakes
    Shimano Deore BR-MT520, hydraulic, Shimano RT-66 rotors [F]220mm, [R]200mm
  • Brake Levers
    Shimano Deore BL-MT501
  • Cassette
    Shimano Deore M6100, 10x51
  • Chain
    KMC X-12
  • Crankset
    Praxis Cadet HD M24, 32t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
  • Bottom Bracket
    Praxis, press fit
  • Rims
    Giant TRA 2 wheelset, 6061 alloy, hookless, 30mm inner width, 40mm outer width, 21mm height, Wide Guard Technology
  • Hubs
    [F] Giant MTB alloy, six-bolt, [R] Giant MTB alloy, 72 POE (Points of Engagement), six-bolt, MicroSpline driver body
  • Spokes
    Sapim, 28, J-bend
  • Tyres
    [F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 27.5x2.4 WT, 3C MaxxTerra, DD, TR tubeless
  • Extras
    tubeless prepared, 2.5" max tire size, 36t max chainring size, MRP AMG 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.

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.

Reviews

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.