Ready to ride
The bike is always professionally tuned and ready to go.
We will be happy to advise you
We provide expert advice on selection and configuration.
Free warranty inspection
Free warranty inspection after driving 200–500 km
Official TREK Store
Lifetime warranty on the frame, Crash Replacement, Carbon Care.
More stroke means more fun. This versatile all-carbon trail bike is based on the popular Trance Advanced Pro 29, but adds even more travel, giving you 150mm in the front and 135mm in the rear. Thanks to flip chip inserts in the upper suspension arm, you can adjust the bike's geometry to suit your riding style or the terrain you ride most often.
The Trance X Advanced Pro 29 is built on an Advanced Composite all-carbon frame, so the rear structure is carbon as well as the Maestro upper suspension arm. We manufacture the carbon frames in our own factories using the highest quality raw materials and advanced manufacturing methods and processes. As a result, these frames have high stiffness at low weight and provide excellent handling characteristics.
Advanced Composite Technology | ![]() |
![]() | Giant Tubeless System |
Advanced Forged Composite Technology | ![]() |
![]() | Overdrive |
Maestro Suspension | ![]() | ![]() | Flip Chip - Maestro |
The Maestro suspension on this model provides 135mm of travel and is partnered by a 150mm travel fork up front. The Maestro is fully active and highly responsive, making off-road riding more enjoyable and fun. This system works on the principle of a virtual (floating) centre of rotation of the rear structure, which eliminates unwanted wobble when pedalling - so you don't lose energy and ride smoother, faster and with less effort.
Thanks to flip chip inserts located in the upper suspension arm, you can easily adjust the geometry of the bike to suit your riding style or preferred terrain. While the Low setting is ideal for fast, "aggressive" terrain (65.5° head angle, 77.2° seat angle, 40 mm BB drop), the High setting emphasizes efficiency and is ideal for slower (narrower) terrain (66.2°/77.9° angles, 30 mm BB drop).
Founded in 1972, Giant is the largest bicycle manufacturer in the world.
Giant is the world's leading brand of high quality bicycles and cycling equipment. As part of the Giant Group, founded in 1972, the Giant brand combines craftsmanship, advanced technology and innovative design.
Giant has long been one of the leading innovators in cycling. They introduced lighter and stronger aluminium frames at a time when steel was the industry standard. They were the first to make carbon fibre bikes widely available to the world. They defined modern road bike design with Compact Road geometry. And the patented Maestro suspension revolutionized the full-suspension bike segment.
| Sizes | S, M, L |
| Color | Carbon / Hematite |
| Frame | Advanced-Grade Composite front and rear triangles, 135mm Maestro suspension, flip chip, 12x148mm thru-axle |
| Fork | Fox 36 Float Rhythm, 150mm, GRIP damper, Boost 15x110 Kabolt, 44mm offset, custom tuned for Giant |
| Rear shock | Fox Float DPS Performance, 185/55, custom tuned for Giant |
| Handlebar | Giant Contact TR35, 780x35mm, 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:50mm, XL: 50mm |
| Seatpost | TranzX travel-adjustable dropper, remote S: 120-150mm travel / 30.9 x 459mm M: 140-170mm travel / 30.9 x 499mm L: 170-200mm travel / 30.9 x 525mm XL: 170-200mm travel / 30.9 x 525mm |
| Saddle | Giant Romero SL |
| Pedals | - |
| Shifters | Shimano SLX SL-M7100, 1x12 |
| Front derailleur | - |
| Rear derailleur | Shimano SLX RD-M7100 |
| Brakes | Shimano Deore BR-MT6120, hydraulic, Shimano RT-66 rotors [F]203mm, [R]180mm |
| Brake levers | Shimano Deore BL-M6100 |
| Cassette | Shimano SLX, 10x51 |
| Chain | KMC X-12 |
| Cranks | Shimano M511, 30t S:165mm, M:170mm, L:170mm, XL:170mm |
| Bottom bracket | Shimano, press fit |
| Rims | Giant TRX 2 Carbon 29 WheelSystem |
| Hubs | Giant TRX 2 Carbon 29 WheelSystem |
| Spokes | Giant TRX 2 Carbon 29 WheelSystem |
| Tires | [F] Maxxis Minion DHF 29x2.5 WT, 3C MaxxTerra, EXO, TR [R] Maxxis Dissector 29x2.4 WT, 60 TPI, 3C Max Terra, EXO, TR |
| Accessories | tubeless prepared, 2.5" max tire size, 34t max chainring size, 3M tailgate protector |
| Weight | Unfortunately, there is no standard for weighing bikes that all manufacturers adhere to, and the weights listed are often inaccurate. To find out the exact weight of a bike in a given size, you need to have the bike weighed at the store, as well as a model from a competing brand – this is the only way to get accurate figures for weight comparison. |





