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 Race.
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 Race.
Features & Benefits
- Performance Geometry: Improved agility at speed for enhanced handling and control.
- Integrated MANA-GRVL: Boosted aerodynamics and clean aesthetics for a sleek, fast ride.
- MANA-GRVL (Clip-on): Ability to use clip-on bars for versatile riding positions.
- 50mm Front & 47mm Rear Tire Clearance: Increased tire options for greater versatility and performance.
- Integrated Storage: Hidden storage for CO2 cartridges, tubes, and other essential gear.
- Ample Mounting Points: Flexible hydration, luggage, and rack options for added convenience.
- T47 BB: Noise-free and easy to service bottom bracket for smoother performance.
- Frameset Only: Bespoke and personal design tailored for your riding preferences.

Frame Specs
- Material: 100% Made in Japan by Toray
- Frame Weight: 1,099g Size M +/-3%
- Fork Rake(2):XS, S (65mm offset) and M, L, XL (55mm offset)
- Fork Weight: 409g +/-3%g
- Bottom Bracket: Internal T47 (85.5)
- Headset: 1.5” C2 Integrated System
- Seatpost: 27.2mm (Round)
- Max Tire Clearance: 47mm (700C) & 47mm (650B)
- Brakes: Flat Mount Disc Only
- Rotor Size: 140mm / 160mm Compatible
- Thru-Axles: 12x100mm (Front) / 12x142mm (Rear)
- Mechanical & Electric Shifting: Versatile Groupset Options in 2x and 1x (1x Max. Size 44T)
- Electronic Shifting: SHIMANO®️ Di2, SRAM®️ AXS Groupset (KAHA Glossy Black Not Sram UDH compatible) & Campagnolo®️ EPS compatible
- Battery Type: Di2 SM-BTR-2 or BT-DN300 and EPS V3 Battery Compatible
Included with Frameset
- KAHA Frame & Fork
- Headset & Thru-Axles
- Quick-Fit Spacer Kit
- Small Parts Kit (Frame Hardware)
- NOTE: bags and tri bars not included
Torque Specs
- Stem Clamp Bolts: 6Nm
- Handlebar Clamp: 6Nm
- Seatpost Clamp: 6Nm
- Thru-Axles: 10Nm
- Front Derailleur Hanger: 3Nm
- Rear Derailleur Hanger: 2Nm
- BB Cable Guide Cover: 1Nm
- Water Bottle Cage Bolts: 3Nm
Reviews
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