Transition TR11 Alloy DH GX 2027
The TR11 was built from the ground up with a single purpose in mind, to go fast. Its DNA was formed between the tape, from World Cups to local races, and this new layout is a major step forward in delivering what riders today need for the toughest DH tracks, bike parks, and local shuttle trails. We built in all the features and tech any rider could need to go from grassroots to World Cup in an affordable and durable package. In the famous words of Nigel Tufnel, "These go to 11!"
Charge harder and go faster. The TR11 now features 211mm of rear travel so you can confidently push your limits with more traction and control. With two leverage curve options, the TR11 pairs nicely with coil and air shocks, allowing every rider to perfectly tune their setup to their style, track, and component preferences.

Shred more and worry less with the new downtube protection designed specifically for our gravity focused models. Robust rubber downtube protection prevents rock chips and shuttle wear around the mid and lower downtube areas. These are held securely in place with two small fasteners and are easily replaceable when the time comes.
Four chainstay length dropout options: 0mm, +5mm, +10mm and +15mm. Sizes Small and Medium come with 0mm while Large and X-Large come with +5mm dropouts. Additional dropout sets sold separately.
To ensure the TR11 will take lap after lap, we built new forged rockers and chainstays, each with its own bridge to provide the perfect balance of weight and stiffness.

The TR11 features a completely redesigned leverage curve with the option for a more linear or more progressive setup. The new curve has consistent progression that delivers an intuitive ride feel as the bike moves through its travel. It is easy to set up, easy to tune, and plays well with both air and coil shocks, giving riders flexibility without compromise.
Whether you are chasing traction in rough sections, relying on mid stroke support through compressions, or needing confidence inspiring bottom out resistance on big hits, the TR11 delivers a balanced and predictable suspension feel. With two distinct leverage curve options to choose from, riders can fine tune their setup for traction and support without having to sacrifice one for the other.
| SM HIGH | LOW | MD HIGH | LOW | LG HIGH | LOW | XL HIGH | LOW | |
|---|---|---|---|---|
| A. REACH | 420 | 415 | 450 | 445 | 480 | 476 | 510 | 506 |
| B. STACK | 635 | 638 | 643 | 647 | 652 | 656 | 652 | 656 |
| C. EFFECTIVE TOPTUBE LENGTH | 545 | 578 | 610 | 641 |
| D. SEATTUBE LENGTH | 390 | 390 | 390 | 390 |
| E. EFFECTIVE SEATTUBE ANGLE | 78.7 | 78.4 | 78.7 | 78.4 | 78.7 | 78.4 | 78.7 | 78.4 |
| SADDLE HEIGHT FOR EFF. SEATTUBE ANGLE | 660 | 660 | 660 | 660 |
| ACTUAL SEATTUBE ANGLE | 72.0 | 71.6 | 72.0 | 71.6 | 72.0 | 71.6 | 72.0 | 71.6 |
| SEATTUBE OFFSET AT BOTTOM BRACKET | 78 | 78 | 78 | 78 |
| F. HEADTUBE LENGTH | 100 | 110 | 120 | 120 |
| G. HEADTUBE ANGLE | 63.0 | 62.6 | 63.0 | 62.6 | 63.0 | 62.6 | 63.0 | 62.6 |
| H. CHAINSTAY LENGTH | 445 | 447 | 445 | 447 | 450 | 452 | 450 | 452 |
| I. WHEELBASE | 1229 | 1263 | 1303 | 1333 |
| J. BOTTOM BRACKET DROP (FRONT) | 25 | 31 | 25 | 31 | 25 | 31 | 25 | 31 |
| J. BOTTOM BRACKET DROP (REAR) | 5 | 11 | 5 | 11 | 5 | 11 | 5 | 11 |
| K. ESTIMATED BOTTOM BRACKET HEIGHT | 350 | 344 | 350 | 344 | 350 | 344 | 350 | 344 |
| OTHER NOTES | 0mm Dropout Installed | 0mm Dropout Installed | 5mm Dropout Installed | 5mm Dropout Installed |
- FRAME:
- TR11 Alloy 211mm
- FRAME MATERIAL:
- Aluminium
- REAR SHOCK:
- RockShox Vivid Ultimate DH (225x75mm)
- TYPE OF BIKE:
- Downhill
- DESIGNED FOR:
- Purely focused on conquering descents in the most efficient and aggressive way possible. Not designed for pedalling uphill and are typically loaded onto lifts or shuttles to reach the starting point.
- IDEAL TERRAIN:
- Descents with features like steep chutes, huge drops, challenging jumps and very technical rock gardens.
- PLEASE NOTE:
- Transition reserve the right to make changes to the product and component information appearing on this site at any time without notice, including with respect to equipment, specifications, models, colours, and materials.