I have an Onza Rip... Tarty Information : Description - Budget 20" wheel trials bike from Onza, ideal for beginners. - High grade 6061-T6 aluminium frame with head tube reinforcing gussets. - Tough Onza cromoly forks with V Brake mount. - Powerful Onza DD 'V' brakes front and rear. - Standard headset features cartridge bearings top and bottom. - Onza Skim rims front and rear. - Onza 20" x 2.0" Sticky Finger tyres with colour-matched grey stripe. - T-Bird crankset fitted with a durable stainless steel bashring and 24T steel chainring. - Bash/ski-plate fitted as standard. - Onza cromo stem and 'flat' trials handlebar. - New Onza caged pedals. - Dicta 18T freewheel on the rear, running 24-18 gear ratio. - KMC K810 Kool chain, our best selling chain and extremely durable! - Seatless design to reduce weight and increase stand over clearance. - Powder coat white frame with gloss black forks and Onza logos. - Weight: Approx 11kg including pedals. Geometry (to be confirmed) Wheelbase: 1005mm Chainstay Length: 375mm BB Rise: 55mm That sums it up, thanks!