- DESCRIPTION
- Specifications
- Geometry
- Sizing Guide
DESCRIPTION
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.
Specifications
Frame
Advanced-grade composite front and rear triangles, 160mm Maestro suspension, flip chip - Maestro 3, 12x148mm thru-axle, 27.5 or 29-inch rear wheel compatible, integrated down tube storage
Fork
Fox 38 Rhythm, 170mm, GRIP damper, 44mm offset, 15x110mm Kabolt X, custom tuned for Giant
Shock
Fox Float Performance, 205/62.5, custom tuned for Giant
Handlebar
Giant Contact TR35, 35mm rise, 35mm
Grips
Giant Tactal Pro single lock-on
Stem
Giant Contact SL 35
Seatpost
Giant Contact Switch AT adjustable dropper, remote
S: 110-140mm travel / 30.9 x 395mm
M: 140-170mm travel / 30.9 x 470mm
L, XL: 170-200mm travel / 30.9 x 530mm
Saddle
Giant Romero SL
Shifters
Shimano SLX, 1x12
Rear Derailleur
Shimano SLX RD-M7100
Brakes
Shimano BR-MT520, hydrauli
Shimano RT-66 rotors, [F] 220mm, [R] 200mm
Brake Levers
Shimano Deore BL-MT501
Cassette
Shimano Deore, 12-speed, 10x51
Chain
KMC X12
Crankset
Shimano SLX, 32t, 55mm chainline
Bottom Bracket
Shimano, press fit
Rims
Giant TRA 2 6061 alloy, sleevejoint,
30mm IW, 40mm OW, 21mm H, Wide Guard technology,
[F] 29, [R] 27.5
*some bikes may be substituted:
[F] Giant AM 29, [R] Giant AM 27.5, 6061 alloy, sleevejoint
Hubs
[F] Giant MTB alloy, 6-bolt, sealed
[R] Giant MTB alloy, 6 bolt, 72t POE, 6-pawl, sealed
Spokes
Sapim Laser 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, TR tubeless
Extras
MRP AMG CS chain guide, 3M tailgate protector, integrated down tube storage bag, tubeless prepared, 2.5" max tire size, 36t max chainring size
* Specifications are subject to change without notice
Geometry
| S | M | L | XL | ||
|---|---|---|---|---|---|
| LOW | MID | HIGH | LOW | MID | HIGH | LOW | MID | HIGH | LOW | MID | HIGH | ||
| A | Reach | 418 | 421 | 423 | 448 | 452 | 456 | 468 | 471 | 476 | 499 | 503 | 507 |
| B | Stack | 633 | 630 | 627 | 638 | 635 | 632 | 647 | 644 | 641 | 652 | 649 | 646 |
| C | Head 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° |
| D | Bottom Bracket Drop | 29 | 24 | 19 | 29 | 24 | 19 | 29 | 24 | 19 | 29 | 24 | 19 |
| E | Wheelbase | 1214 | 1213 | 1212 | 1246 | 1245 | 1244 | 1271 | 1270 | 1269 | 1304 | 1303 | 1302 |
| F | Chainstay Length | 445 | 443 | 442 | 445 | 443 | 442 | 445 | 443 | 442 | 445 | 443 | 442 |
| G | Head Tube Length | 100 | 105 | 115 | 120 |
| H | Top Tube Length | 558 | 557 | 556 | 589 | 588 | 587 | 622 | 621 | 621 | 654 | 653 | 653 |
| I | 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° |
| J | Stand Over Height | 714 | 718 | 723 | 733 | 738 | 742 | 746 | 750 | 755 | 762 | 766 | 771 |
*All measurements in degrees or millimetres
Sizing Guide
| Size | Height | |
|---|---|---|
| Imperial | Metric | |
| S | 5'4" - 5'8" | 163- 172cm |
| M | 5'7" - 5'11" | 171 - 188cm |
| L | 5'10" - 6'2" | 179 - 188cm |
| XL | 6'2" - 6'6" | 187 - 198cm |
The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.
We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.
