Rootdown Ti Transmission
Chromag
Enduro
Rootdown Ti Transmission is a titanium enduro mountain bike (2024), by Chromag, in the Rootdown series. This model is best for a wide range of riders thanks to its fit flexibility, with a balanced riding position, with a surface profile that is aimed at more technical trails and rougher terrain. Its profile is strongest in areas like strong climbing friendliness for sustained uphill riding, capable suspension support for rougher terrain, and good fit flexibility for dialing in rider position. That said, compared with more specialized alternatives, the compromise is a firmer ride feel than comfort-first options. Compare this bike on MatchBikes.com to similar enduro models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM | MD | MD/LG | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.496 mm | 1.413 mm | 1.38 mm | 1.331 mm | 1.306 mm |
| Bottom Bracket Height | 320 mm | 320 mm | 320 mm | 320 mm | 320 mm |
| Front Center | 762 mm | 787 mm | 808 mm | 836 mm | 857 mm |
| Rake | 51 mm | 51 mm | 51 mm | 50 mm | 51 mm |
| Trail | 126 mm | 126 mm | 126 mm | 127 mm | 126 mm |
| Stack | 630 mm | 630 mm | 639 mm | 648 mm | 657 mm |
| Reach | 421 mm | 446 mm | 463 mm | 487 mm | 503 mm |
| Top Tube Length | 578 mm | 603 mm | 622 mm | 648 mm | 667 mm |
| Seat Tube Angle | 76 ° | 76 ° | 76 ° | 76 ° | 76 ° |
| Seat Tube Length | 368 mm | 406 mm | 431 mm | 456 mm | 494 mm |
| Head Tube Angle | 64 ° | 64 ° | 64 ° | 64 ° | 64 ° |
| Head Tube Length | 95 mm | 95 mm | 105 mm | 115 mm | 125 mm |
| Chainstay Length | 420 mm | 420 mm | 420 mm | 420 mm | 420 mm |
| Wheelbase | 1177 mm | 1202 mm | 1223 mm | 1251 mm | 1272 mm |
| Bottom Bracket Drop | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Standover Height | 677 mm | 714 mm | 738 mm | 762 mm | 799 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 155 cm | 163 cm | 172 cm | 181 cm | 190 cm |
| Rider Max Height | 165 cm | 174 cm | 183 cm | 192 cm | 200 cm |




























































