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2025 Giant Reign 1 - Mars Dust

Size

Wheel size

$6,299.00

Have a question about 2025 Giant Reign 1 - Mars Dust? Please fill out the enquiry form below, including as much information on the model, size and colour you are interested in, and a customer service team member will respond with in store availability.

Not available online

DescriptionSpecifications

Description

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 62.5, 63 or 63.5-degree head angle and corresponding 77.5, 77.9 or 78.3-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.

Specifications

- Sizes

S, M, L, XL

- Colours

Mars Dust

- Frame

ALUXX SL-Grade Aluminium 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 Performance Elite, 170mm, GRIP X2 damper, 15x110 Kabolt X, 44mm offset, custom tuned for Giant

- Shock

Fox Float X Performance Elite, 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

- Pedals

N/A

- Shifters

Shimano SLX SL-M7100, 1x12

- Front Derailleur

N/A

- Rear Derailleur

Shimano SLX RD-M7100 Shadow +

- Brakes

Shimano Deore BR-M6120, hydraulic, Shimano RT-66 rotors [F]220mm, [R]203mm

- Brake Levers

Shimano Deore BL-M6100

- Cassette

Shimano SLX M7100, 10x51

- Chain

KMC X-12

- Crankset

Shimano MT512, 32t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm

- Bottom Bracket

Shimano, press fit

- Rims

Giant TRA Hookless Tubeless ready Alloy Fr: 29", Rr: 27.5" 30mm inner width

- Hubs

Giant TRA MTB Alloy Hub, 6 Bolt, 110x15 [F] / 148x12 SRAM XD Drive Body Pawl Driver (Pawl 36x2 T) Thru-axle [R]

- Spokes

Sapim Laser

- Tires

[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 tyre 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.