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.

Giant

Giant - Reign 2 Mountain Bike in Mineral Green

£2,799.00 £3,499.00 20% off

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We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

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FAQs

What happens if my item is faulty?

In the unlikely case that your item has developed a fault please contact us at [email protected] or call 01206 699311.

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Can I return a bike?

We know that sometimes a short ride is what it takes to know if a bike is suitable. However, to be eligible for a full refund, the bicycle and its accessories must be clean and not display any damage or signs of wear, exceeding that which could be expected to establish that the bike is not suitable for the intended purpose.

I am returning a bike, can it be collected from home?

Yes, our courier collection fee is £30. However, you must use the original delivery packaging - if you do not have the original box, a new one will be sent at an additional cost of £60.

How do I return a product under warranty?

If you have a warranty issue, please contact us and we’ll guide you on the next steps. Please include your proof of purchase, as this is required for all warranty claims. Please Note: Not all faults are covered by warranty.

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Giant - Reign 2 Mountain Bike in Mineral Green

Season:2025

Brand:Giant

Code:9125005MineralGRN

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.

Features:

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.

Technical Information

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
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.

Sizing Information

Frame Size	Rider Height (cm)
S	163 cm to 172 cm
M	171 cm to 180 cm
L	179 cm to 188 cm
XL	187 cm to 198 cm

_{Sizing should be used as a reference only.}

	S	M	L	XL
	LOW\|MID\|HIGH	LOW\|MID\|HIGH	LOW\|MID\|HIGH	LOW\|MID\|HIGH
Seat Tube Length(MM)	400	425	450	475
Seat Tube Angle	77.5°\|77.8°\|78.2°	77.5°\|77.8°\|78.2°	76.5°\|76.9°\|77.2°	76.5°\|76.9°\|77.2°
Top Tube Length(MM)	558\|557\|556	589\|588\|587	622\|621\|621	654\|653\|653
Head Tube Length(MM)	100	105	115	120
Head Tube Angle	62.7°\|63.0°\|63.4°	62.7°\|63.0°\|63.4°	62.7°\|63.1°\|63.4°	62.7°\|63.1°\|63.4°
Fork Rake(MM)	44	44	44	44
Trail(MM)	147.0\|144.0\|141.0	147.0\|144.0\|141.0	147.0\|144.0\|141.0	147.0\|144.0\|141.0
Wheelbase(MM)	1214\|1213\|1212	1246\|1245\|1244	1271\|1270\|1269	1304\|1303\|1302
Chain Stay Length(MM)	445\|443\|442	445\|443\|442	445\|443\|442	445\|443\|442
Bottom Bracket Drop(MM)	29\|24\|19	29\|24\|19	29\|24\|19	29\|24\|19
Stack(MM)	633\|630\|627	638\|635\|632	647\|644\|641	652\|649\|646
Reach(MM)	418\|421\|426	448\|452\|456	468\|471\|476	499\|503\|507
Stand Over Height(MM)	714\|718\|723	733\|738\|742	746\|750\|755	762\|766\|771
Handlebar Width(MM)	800	800	800	800
Stem Length(MM)	40	40	40	40
Crank Length(MM)	165	170	170	170
Wheel Size	29" [F] 27.5" [R]	29" [F] 27.5" [R]	29" [F] 27.5" [R]	29" [F] 27.5" [R]

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