
- Top quality, no-frills 26" trials frame from Onza!
- Designed from the ground up for 2012, this is the same frame used on the Genesis complete bike.
- Constructed from top quality 6061-U6 aluminium.
- Internal head tube (110mm long) has a large hole machined out of it to save weight, and is also externally butted to help remove any excess material.
- Large gussets help join the top and down tubes to the head tube, improving strength and stiffness.
- Dedicated 4-bolt mounts (spaced at 100mm) and built-in brake booster are CNC machined from one piece of aluminium, helping to improve brake stiffness and frame strength.
- CNC machined BB yoke stiffen the rear of the frame up and improve tyre and freewheel clearance.
- 135mm spaced dropouts feature Onza's own integrated tensioner system, meaning no more snail cams or hanger-mounted chain tensioners!
- Only available in dark grey with blue and yellow Genesis graphics.
- Weight: 1.565kg
Geometry (When measured with Echo Urban fork, sold separately)
Wheelbase: 1085mmChainstay Length: 380mm
BB Rise: 55mm
Head Angle: 72°
Centre of BB shell to top centre of head tube: 665mm
Magura Shroud Nut
£0.85
Echo Urban 2012 26"
From £70.83 to £74.17
Save up to 5%
Magura HS33 Olives (2)
£1.70
Echo SL Alloy Crank Bolts
£10.21
Trialtech Sport 26"
£101.28
Try-All 26" Tyres & Tubes Deal
From £37.49 to £41.66
Save up to 38%
TNN Engineering Belaey
£30.00
Try-All 3D Forged with Top Cap
£41.66
Save 11%
Magura Hose (1.5m)
£3.40
Hope Internal Headset
£49.99
Save 12%






































What headset does this frame take? Looks like integrated but i am probably wrong? Cheers Martin
Posted by Martin Thyrestam on 04/12/2011
Reply from TartyBikes on 05/12/2011
Hi Martin - This frame requires an internal headset. Thanks, Mark