Chapter2 Mana Gravel One Piece Stem/Bar Combo

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.

MANA SPECS

GPS/Computer Mount not included

We have tested and can recommend the following suppliers (select outfront/integrated bar/stem type mount):
K-Edge
Barfly
Alpitude

WHAT YOU GET

Integrated Stem/Bar

C2 Aluminium Headset Top Cap with bolt

3 x 10mm Spacers

3 x 5mm Spacer

1 x 7mm Curved Lower Spacer

1 x TERE/RERE/HURU/AO Headset cover

TORQUE SPECS

tem:

6Nm

Shift Lever (by others):

Refer to Shift Lever Manufacturer
for Torque requirements

SIZE GUIDE / HANDLEBAR GEOMETRY

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°