| Frame Size | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 |
| Estimated Rider Height | 152cm - 158cm | 158cm - 165cm | 165cm - 171cm | 171cm - 177cm | 177cm - 182cm | 182cm - 187cm | 187cm - 192cm | 192cm - 198cm |
| Specified Rider Height | 151cm - 158cm | 158cm - 166cm | 166cm - 171cm | 171cm - 178cm | 178cm - 182cm | 182cm - 186cm | 186cm - 190cm | 190cm - 198cm |
| Class | Gravel | Gravel | Gravel | Gravel | Gravel | Gravel | Gravel | Gravel |
| Style | racy | racy | racy | racy | racy | racy | racy | racy |
| Material | aluminum | aluminum | aluminum | aluminum | aluminum | aluminum | aluminum | aluminum |
| Fork | rigid | rigid | rigid | rigid | rigid | rigid | rigid | rigid |
| Handlebar | drop bar | drop bar | drop bar | drop bar | drop bar | drop bar | drop bar | drop bar |
| Suspension Correction | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Top Tube Effective Length | 515.9 | 519.9 | 535.9 | 551.0 | 561.4 | 580.8 | 590.7 | 600.5 |
| Effective Top Tube Length (Est) | 513.6242 | 517.7403 | 532.8569 | 549.8856 | 560.5709 | 580.5642 | 590.4864 | 600.2589 |
| Reach | 359.9 | 363.5 | 374.0 | 376.2 | 383.4 | 395.2 | 399.1 | 401.4 |
| Stack | 536.1 | 537.9 | 554.0 | 568.1 | 579.5 | 587.9 | 607.0 | 630.7 |
| Standover | 741.0 | 764.1 | 781.8 | 799.4 | 814.8 | 831.0 | 850.0 | 871.7 |
| Head Tube Angle | 69.5 | 70.0 | 70.5 | 71.0 | 71.5 | 72.0 | 72.0 | 72.0 |
| Seat Tube Angle | 74.0 | 74.0 | 74.0 | 73.0 | 73.0 | 72.5 | 72.5 | 72.5 |
| Chainstay Length | 435 | 435 | 435 | 435 | 435 | 435 | 435 | 435 |
| Front Center | 585 | 585 | 593 | 600 | 606 | 616 | 626 | 636 |
| Bottom Bracket Drop | 77 | 75 | 75 | 73 | 73 | 70 | 70 | 70 |
| Trail | 75 | 75 | 72 | 69 | 65 | 62 | 62 | 62 |
| Trail 45 | 80 | 76 | 73 | 70 | 66 | 63 | 63 | 63 |
| UDH | YES | YES | YES | YES | YES | YES | YES | YES |
| Tire Width Max 700c | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Tire Width Max 650b | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 |
| Axle Spacing | 142 (road) | 142 (road) | 142 (road) | 142 (road) | 142 (road) | 142 (road) | 142 (road) | 142 (road) |
| Stealth Dropper | YES | YES | YES | YES | YES | YES | YES | YES |
| Seatpost Diameter | 27.2 | 27.2 | 27.2 | 27.2 | 27.2 | 27.2 | 27.2 | 27.2 |
| Max Chainring 1x | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 |
| Dropout | fixed | fixed | fixed | fixed | fixed | fixed | fixed | fixed |
| Internal Storage | ||||||||
| Frame Weight | 1580 | 1600 | 1640 | 1690 | 1730 | 1770 | 1820 | 1860 |
| Base Build USD | $3735 | $3735 | $3735 | $3735 | $3735 | $3735 | $3735 | $3735 |
| Frameset USD | $1900 | $1900 | $1900 | $1900 | $1900 | $1900 | $1900 | $1900 |
| Location | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom |
Mason Bokeh 2025
Brand: Mason
Model: Bokeh
Year: 2025
Category: Gravel
Similar bikes: Aquila CX-G 2.0 2025, Sanitas Node Gravel SG Ti 2025, Planet X Reiver 2025, Wilde Earth Ship Steel 2025, Rinos Sandman 8 2025
