The new MASON Exposure is a steel reinterpretation of our award-winning Bokeh model. The first of two extremely high quality and finely detailed new framesets, designed and built in collaboration with one of the most skilled and established bicycle frame builders in Italy.

To celebrate the release of this very special frameset, we are making a limited collection of 10 ‘Launch Edition’ frames in 2 exclusive metallic colourways, finished with polished stainless steel badging and ‘Launch Edition’ decals.
Pre-orders for the 'Launch Edition' framesets are now open. You can use the button link below to request more information, make pre-order enquiries, and view the fine details and design features of the class-leading Exposure frameset.

Full in-depth Exposure details and image gallery here

Contact us about pre-orders

Images show an unpainted, final prototype frame. Production frames will be painted in colour ways shown in the full details attached.


The Exposure is far more than a ‘Steel Bokeh’ though. Designed with capacity for larger 650B x 58mm [2.35”] / 700c x 50mm tyres, full fenders, and more carrying capacity with multiple attachment locations for accessories, racks, and extra fluid for extended rides.

The Launch Edition (LE) frames will be presented in 2 exclusive colourways:

DarkRoom Red metallic, a subtle deep red that shifts almost to black in some lights, and comes to life with the sunlight.
DiffuserBlack Metallic, a very fine mica metallic, with hints of bronze in the sunlight.

Each very special ‘LE’ frameset is finished with additional polished stainless steel badging and ‘Launch Edition’ decals. Each frame will be stamped with a special ‘LE-1>10’ frame number and will come with a ‘Launch Edition’ gift pack, including certificate signed by the welder and designer, a LTD Edition MASON T-shirt and an exclusive MASON Keyring.

Paired with a brand new MASON full-carbon fork - the RangeFinder AS [‘AS’ for AdventureSport] - which is tuned for all-surface riding conditions. The Rangefinder AS features a full set of molded-in eyelets, and is designed to be fitted with a front rack or rando-style bag support, along with accessory cages and internally routed dynamo light. Read on for further details…

Full in-depth Exposure details and image gallery here