Exactly what you were looking for in a great looking package, a performance gravel racing frame | fully integrated cabling | up to 47mm tire clearance.   The Kaha does it all and looks good doing at at a very agreeable price. 

The KAHA features fully integrated cabling via the MANA-GRVL Handlebar, Internal downtube storage compartment as well as a race ready and well balanced performance geometry.

The design brief for the KAHA was relatively simple, scratched onto the back of an envelope were the words “Controlled Speed”. However, the journey to arrive at the perfect solution was anything but simple. We don’t want to skimp on practical details like storage, pannier/ fender racks, or ability to fit TT-Clip bars. Iteration after iteration, review after review, every little detail and decision was scrutinized to the nth degree.

Needless to say, all that effort was worth it, as the final deliverable achieves all the performance metrics we had envisioned for a High-Performance Gravel Racer.

This SRAM Force 1 x XPLR build is custom assembled to order, take 2-3 weeks to ship but you have the option to change out and select size on each component. 

Book a call here to discuss your build: Book a call to discuss

FRAME: Chapter2 KAHA Carbon: 100% Made in Japan by Toray
FORK: Chapter2 Carbon: 100% Made in Japan by Toray
TAPE: Chapter2 Black Bar Tape
SADDLE: Selle Italia SLR Flow 
SEATPOST: FSA SL-K Zero or Setback 
SHIFT LEVERS + Brake Calipers: SRAM Force D2 Etap AXS
CHAIN: SRAM Force 12-speed Flattop 
CASSETTE: SRAM XG1271, 10-44
CRANKSET: SRAM Force D2 40t 165mm, 170mm, 172.5mm  or  175mm
WHEELSET:  Zipp 303s Carbon SRAM XDR 
ROTORS: SRAM Centreline XR 160mm/140mm
TYRES: Vittoria Terreno Dry Black/Anthracite - 700 x 40c

What to expect and how to order. 

These bikes are custom built and take 2-4 weeks to complete. The advantage here is you can talk to us, make changes, get your preferred crank, gear ration and bar/stem size. 

Bike is built to ride with the steerer cut to your liking, brakes blead and tires installed (tubeless and tube type optional) We then do the minimal disassembly to box and ship. 

When it arrives you can expect to have to put the front wheel in, seatpost into the frame and mount the handlebar to the steerer.  You might need a bike shop to help, if you have ever shipped a bike before you should be fine doing this alone. 

Get us in the chat. We are here to make this happen for you. 



All dimensions are in mm unless otherwise noted

Size XS S M L XL
Stack 495 520 545 570 595
Reach 360 369 378 387 396
A. Top Tube 507 523 540 556 572
B. Head Tube 99 119 139 164 190
C. Seat Tube Angle 73.5° 73.5° 73.5° 73.5° 73.5°
D. Head Tube Angle 70.5° 72.2° 73.1° 73.5° 73.5°
E. Seat Tube 455 475 495 520 550
F. BB Drop 70 70 70 70 70
G. Rear Centre 405 405 405 405 405
H. Wheelbase 965 968 966 978 994
I. Front Centre 571 573 571 584 599
J. Fork Offset 53 53 43 43 43
K. Seatpost Setback 0 0 0 0 0
Stand Over 725 746 754 795 820
Rider Height <170 165-175 170-180 175-185 >180
Max. Tire Size 28 28 28 28 28
Rear Caliper Mount 20 20 20 20 20


MANA Bar sold separately

All dimensions are in mm unless otherwise noted.

Size 80x400 90x400 100x420 110x420 120x440
A. Stem 80 90 100 110 120
B. Width at Drops 400 400 420 420 440
C. Width at Hoods 380 380 400 400 420
D. Reach 70 70 70 70 70
E. Drop 128 128 128 128 128
F. Stem Angle 7.0° 7.0° 7.0° 7.0° 7.0°