The MANA-GRVL has been designed for the AO, our Gravel/Adventure frameset. However, it can also be used with any frame with a 1-1/8” fork steerer such as the RERE, TERE, and HURU where the cables and hoses enter from the underside of the bar.
The MANA-GRVL’s one-piece bar and stem construction features a 12º flare for tackling any gravel adventure you throw at it.
Made 100% from TORAY® Carbon and tested to EN ISO 4210:2014. The careful use of specific carbon lay-ups made in Japan creates just the right blend of stiffness for accurate and predictable steering yet enough “give” to take the sting out of any uneven road surfaces.
The MANA-GRVL is available in 6 size combinations so that you can dial in your desired position with effective stem lengths from 80-130mm and widths from 469-525mm.
Finally, with the adoption of trigger-happy electronic shifting and use of out-front GPS devices for those Strava® moments, the CHAPTER2 Bar + Stem combo comes ready to install Shimano® EW-RS910 bar end mounted Junction Box and Barfly® or K-Edge® style GPS mounts respectively.
Sporting a T47 Bottom Bracket for easy maintenance, the aluminium BB Shell works in unison with the high tensile carbon carefully laid into the BB area to increase stiffness by up to 8% over the TERE. Additionally, the use of a Latex mandrel for the whole front triangle has increased the Headtube stiffness by 34% over the TERE for that out of the saddle and power to the pedals moment.
Other enhancements such as the bundled MANA Bar, Quick-Fit headset spacers, up to 32mm of tire clearance, vibration dampening Seatstays and Seatpost makes for a package that ticks all the right boxes.
The MANA-GRVL has been designed for the AO, our Gravel/Adventure frameset. However, it can also be used with any frame with a 1-1/8” fork steerer such as the RERE, TERE, and HURU where the cables and hoses enter from the underside of the bar.
The MANA-GRVL’s one-piece bar and stem construction features a 12º flare for tackling any gravel adventure you throw at it.
Made 100% from TORAY® Carbon and tested to EN ISO 4210:2014. The careful use of specific carbon lay-ups made in Japan creates just the right blend of stiffness for accurate and predictable steering yet enough “give” to take the sting out of any uneven road surfaces.
The MANA-GRVL is available in 6 size combinations so that you can dial in your desired position with effective stem lengths from 80-130mm and widths from 469-525mm.
Finally, with the adoption of trigger-happy electronic shifting and use of out-front GPS devices for those Strava® moments, the CHAPTER2 Bar + Stem combo comes ready to install Shimano® EW-RS910 bar end mounted Junction Box and Barfly® or K-Edge® style GPS mounts respectively.
Note:
All dimensions are in mm unless otherwise noted
| Size | 80x469 | 90x480 | 100x491 | 110x502 | 120x513 | 130x524 |
|---|---|---|---|---|---|---|
| A. Stem | 80 | 90 | 100 | 110 | 120 | 130 |
| B. Width at Drops | 469 | 480 | 491 | 502 | 513 | 524 |
| C. Width at Hoods | 380 | 391 | 402 | 413 | 424 | 435 |
| D. Reach | 70 | 70 | 70 | 70 | 70 | 70 |
| E. Drop | 110 | 110 | 110 | 110 | 110 | 110 |
| F. Stem Angle | 7.0° | 7.0° | 7.0° | 7.0° | 7.0° | 7.0° |
| G. Flare | 12.0° | 12.0° | 12.0° | 12.0° | 12.0° | 12.0° |
