Heads Up, Riders! We're gearing up for our end-of-year inventory, so Giant orders placed now will hit the road beginning January 2nd. Thanks for your patience—we promise it'll be worth the wait!

1 1

Giant Reign Advanced 2 (2025)

Name: Reign Advanced 2 (2025)
Brand: Giant
SKU: GIANT-1077004104
Price: 5399.99 USD
Availability: OutOfStock

$5,399.99

~~$5,399.99~~ $5,399.99

Sale Sold out

THIS BIKE SHIPS FREE!

Size S M L XL

Quantity

Need help?

Need help finding the perfect bike? Text Kathleen, 619-333-2576, or chat with us. Monday-Friday 8AM-5PM PST

Size & Fit Guide

Size	Height Range
XX-Small	5'0"-5'2"
X-Small	5'2"-5'4"
Small	5'4" to 5'8"
Medium	5'7" to 5'11"
Large	5'10" to 6'2"
X-Large	6'2" to 6'6"

Shop all Giant Full-Suspension

SKU:GIANT-1077004104

Out of stock

View full details

Go fast, get rowdy and nail new lines. With a full-composite chassis, developed with Giant’s enduro racing pros, this hard-charging 29/27.5’er has 160mm of Maestro rear suspension, adjustable geometry, and the option to switch to a 29-inch rear wheel.

Race-bred suspension

A Maestro rear suspension system with 160mm of travel, paired with a 170mm fork, 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 27.5 delivers a more agile, snappier feel. It’s a quick and easy way to adjust the bike’s handling and feel.

Sizes S, M, L, XL
Colors Dried Matcha
Frame Advanced-grade composite 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
Stem Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
SeatpostContact Switch AT dropper, remote S: 110-140mm travel / 30.9 x 395mm
Saddle Giant Romero SL
Shifters Shimano SLX SL-M7100, 1x12
Front Derailleur N/A
Rear Derailleur Shimano SLX RD-M7100
Brakes Shimano BR-MT520, hydraulic, Shimano RT-66 rotors [F]220mm, [R]200mm
Brake Levers Shimano Deore BL-MT501
Cassette Shimano Deore M6100, 10x51
ChainShimano
Crankset Shimano SLX, 32t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
Bottom Bracket Shimano, press fit
Rims Giant TRX WheelSystem, carbon, hookless, 30mm inner width, 40mm outer width, 22mm 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, straight pull, DBL Technology
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 tire size, 36t max chainring size, MRP AMG CS chain guide, 3M tailgate protector

Advanced Forged Composite Technology

A state-of-the-art high-pressure molding process is used to produce complex-shaped carbon fiber components that are lighter, stiffer and stronger than similar components made from aluminum. This technology is used in critical performance parts such as Maestro Suspension rocker links.

More Info

Overdrive

Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.

More Info

Maestro Suspension Technology

Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.

More Info

Tubeless System

Whether you’re cornering in a crit, climbing technical singletrack or cruising through the city, you'll be free to ride without worrying about your bike's tires on your next adventure.

More Info

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

At Bicycle Warehouse your satisfaction is our top priority. We understand the importance of your happiness with every purchase, which is why we proudly offer our 30 Day Love It Guarantee for your unused gear and 14 days on all bikes. Our exchange and returns process is quick and easy.

View Full Policy