Dryburgh Cycles

ONZA PRO Trial Bike 2010

Brand new frame design for 2010 with the geometry to suit its place in the market. The riser bars and ALLOY handlebar stem are a great improvement and now you also get drilled rims thrown in. The Baby Blue colour with white finishing kit makes this an absolutely stunning bike with the back and front disc brakes adding real stopping power.

Brand new super high clearance frame made from 7005 alloy.
Alloy oversized stem.
Oversized riser handle bars.
Curved high tensile steel forks.
19” Rear wheel, Maxxis Creepy Crawler and drilled rims
Single skin rims.


- Excellent value 20" wheel trials bike from Onza, ideal for beginner or fast learning riders.
- High grade 7005-T6 aluminium frame with rear disc mount, integrated chain tensioners and head tube reinforcing gussets.
- Tough Onza cromoly forks with disc brake mount.
- Powerful Onza cable disc brakes front and rear, a massive breakthrough at this price point, ensuring predictable and reliable braking in all conditions.
- Onza single wall front rim and double wall rear rim, drilled to reduce weight, 20" front and 19" rear.
- Maxxis Creepy Crawler tyres, 20 x 2.0" front and 19 x 2.5" rear.
- T-Pro crankset fitted with light weight bashring and 18T Tensile freewheel with 60 engagement points for maximum pedalling response.
- Bash/ski-plate fitted as standard.
- Onza cromo riser 31.8mm trials handlebar.
- Onza alloy 31.8mm stem to reduce weight.
- New Onza caged pedals.
- 12T screw on sprocket on the rear hub, running 18-12 gear ratio.
- Seatless design to reduce weight and increase stand over clearance.
- Gloss sky blue frame and forks, both with white Onza logos.
- Weight: Approx 11kg including pedals.

Geometry

Wheelbase: 1020mm
Chainstay Length: 350mm
BB Rise: 70mm