Full Suspension MTB
Giant Reign Advanced Pro 0
SKU2301099104
KEY PERFORMANCE FACTORS
Race-bred suspension
A new Maestro rear suspension system with longer travel (160mm) 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
New flip chip technology lets you switch between three settings depending on the terrain. You can select a 63.5, 63.9 or 64.2-degree head angle and corresponding 78.3, 78.7 or 79-degree seat tube angle, resulting in a 35, 30 or 25mm 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 a 29- or 27.5-inch rear wheel, paired with a 29-inch front wheel. 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 change to adjust the bike’s handling and feel.
| Sizes | S, M, L, XL |
| Colors |
Gloss Messier/Matte Carbon
|
| 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 downtube storage
|
| Fork |
Fox 38 Factory, 170mm, GRIP 2 damper, 15x110 Kabolt X, 44mm offset, custom tuned for Giant
|
| Shock |
Fox DHX2 Factory, coil, 205/62.5, custom tuned for Giant S:425#, M:425#, L:450#, XL: 475#
|
| Handlebar |
Giant Contact SLR TR35, composite, 800x35mm, 20mm rise
|
| Grips |
Giant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm
|
| Stem |
Giant Contact SL 35 S:40mm, M:40mm, L:40mm, XL:40mm
|
| Seatpost |
TranzX travel-adjustable dropper, remote S: 120-150mm travel / 30.9 x 459mm
|
| Saddle |
Giant Romero SL
|
| Pedals | N/A |
| Shifters |
SRAM AXS, 1x12
|
| Front Derailleur | N/A |
| Rear Derailleur |
SRAM XX1 Eagle AXS Eagle
|
| Brakes |
Shimano XTR M-9120, hydraulic, Shimano RT-66 rotors [F]220mm, [R]200mm
|
| Brake Levers |
Shimano XTR BL-M9120
|
| Cassette |
SRAM X01 Eagle, 10x52
|
| Chain |
SRAM X01 Eagle
|
| Crankset |
SRAM XX1 Eagle, 34t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
|
| Bottom Bracket |
SRAM DUB, press fit
|
| Rims |
ZIPP 3ZERO MOTO with TyreWiz
|
| Hubs |
ZIPP 3ZERO MOTO
|
| Spokes |
ZIPP 3ZERO MOTO
|
| Tires |
[F] Maxxis Assegai 29x2.5 WT, 3C MaxxTerra, EXO+, TR [R] Maxxis Minion DHR II 29x2.4 WT, 3C MaxxTerra, DD, TR tubeless
|
| Extras |
tubeless prepared, 2.5" max tire size, 36t max chainring size, MRP AMG chain guide, 3M tailgate protector
|
| 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 GUIDE AND GEOMETRY
Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.
| 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 | 78.3° | 78.7° | 79.0° | 78.3° | 78.7° | 79.0° | 77.3° | 77.7° | 78.0° | 77.3° | 77.7° | 78.0° |
| C | TOP TUBE LENGTH (mm) | 556 | 555 | 555 | 587 | 586 | 585 | 620 | 620 | 619 | 652 | 652 | 651 |
| D | HEAD TUBE LENGTH (mm) | 100 | 105 | 115 | 120 |
| E | HEAD TUBE ANGLE | 63.5° | 63.9° | 64.2° | 63.5° | 63.9° | 64.2° | 63.5° | 63.9° | 64.2° | 63.5° | 63.9° | 64.2° |
| F | FORK RAKE (mm) | 44 | 44 | 44 | 44 |
| G | TRAIL (mm) | 140 | 138 | 135 | 140 | 138 | 135 | 140 | 138 | 135 | 140 | 138 | 135 |
| 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) | 35 | 30 | 25 | 35 | 30 | 25 | 35 | 30 | 25 | 35 | 30 | 25 |
| K | STACK (mm) | 627 | 624 | 622 | 632 | 629 | 626 | 641 | 638 | 635 | 645 | 642 | 639 |
| L | REACH (mm) | 426 | 430 | 434 | 456 | 460 | 464 | 476 | 480 | 484 | 506 | 510 | 514 |
| M | STAND OVER HEIGHT (mm) | 720 | 724 | 729 | 735 | 739 | 744 | 751 | 756 | 760 | 746 | 751 | 756 |
| 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" | 29" | 29" | 29" |