
MAFIA BIKES COMING SOON......PRE ORDER AVAILABLE
The OW Bomma is the OneWay Corey signature 29-inch wheelie bike. It combines Shimano Cues 10-speed gearing, SUNringle Duroc35 rims, a high-engagement rear hub and a hydroformed 6061 alloy frame with integrated peg mounts. Compare the geometry and available colours to choose your setup.
Featuring Shimano Cues 10 speed, Shimano Hydro (MT200), high engagement rear hub, quad bearing sealed BB, alloy 6061 hydro-formed frame with CNC machined components and peg mounts a standard, bespoke CNC chainring, SnakeskinS (Sticky) tyres and 29” Sunringle aftermarket rims.
When Corey made the switch to Mafiabikes it was about making a statement. This was going to be the partnership to push bikelife forward.
As bike designers, we took this responsibility very seriously. This was an opportunity to make the bike we had been ‘dreaming about and pushing towards’ since 2018. The result is something Corey and Mafia are extremely proud of.
Every single tiny detail has been carefully considered, tested, designed, redesigned, tweaked, prototyped, tested and considered again. We pulled on 6 years of successes and failures in bikelife, along with 15 years in the bicycle/BMX Industry.
| Geometry |
|
|---|---|
| (A) Top tube length | 606mm |
| (B) Head tube length | 105mm |
| (C) Standover | 757.5mm |
| (D) Reach | 443mm |
| (E) Stack height | 571.5mm |
| (F) Bottom Bracket | 12.3 |
| Geometry diagram |
Geometry
|
| Specs |
|
| Frame | OWBomma 29 |
| Forks | Bomma Flanged 29 |
| Handlebars | OW 4 Piece W762mm x H168mm |
| Grips | Mafia 2026 Mushroom grip (so far unnamed) |
| Headset | 1 1/8” Integrated - Sealed bearings |
| Stem | Mafiabikes 2026 forged topload - 50mm reach |
| Pedals | 9/16” Mafiabikes plastic PP |
| Saddle | Mafiabikes Wheelie seat - Railed |
| Seatpost | Ø31.6mm micro adjust alloy |
| Seat Clamp | Ø35mm External QR |
| Cranks | 170mm 4130 Chromo 19mm 8 spline 3 piece cranks |
| Chainring/sprocket front | 32t OW 7075 T6 CNC |
| Sprocket/cassette rear | 11-39t 10 spd Shimano Cues |
| Tyre Front | Lagos Snakeskin "S" Super Soft Compound 29" x 2.5" |
| Tyre Rear | Lagos Snakeskin "S" Super Soft Compound 29" x 2.5" |
| Front hub | Alloy shell, 3/8" axle, sealed bearings |
| Rear hub | Alloy Shell, Quick Release, Disc, Fully Sealed, High engagement hub |
| Rim front | 29" SunRingle 35mm Duroc35 double wall alloy 36h |
| Rim rear | 29" SunRingle 35mm Duroc35 double wall alloy 36h |
| Brake Front | Side pull cable brake (supplied in roadkit) |
| Brake Rear | Shimano MT200 - hydraulic disc brake 160mm rotor |
| Tech |
|
| BB type | Euro Threaded BB |
| Headset type | 1 1/8” integrated |
| Rear axle/hub spacing | 10x135mm QR |
| Max tyre width rear | 66mm / 2.6" |
| Seatpost/seatclamp | Ø31.6mm post, 35mm seatclamp |
| Front axle/hub spacing | 3/8" x 100mm axle |
| Max tyre width front | 66mm / 2.6" |
| Frame construction and details | 6061 T6 Aluminium, IS rear brake tab, heavy duty hydroformed downtube and chainstays, peg mount integrated dropouts |
| Road kit | Included |
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