| Frame Size | S | M | L | XL |
| Estimated Rider Height | 160cm - 169cm | 169cm - 177cm | 177cm - 186cm | 186cm - 197cm |
| Specified Rider Height | 162cm - 169cm | 169cm - 179cm | 179cm - 187cm | 187cm - 198cm |
| Class | MTB | MTB | MTB | MTB |
| Style | xtra rowdy | xtra rowdy | xtra rowdy | xtra rowdy |
| Material | aluminum | aluminum | aluminum | aluminum |
| Fork | rigid | rigid | rigid | rigid |
| Handlebar | flat bar | flat bar | flat bar | flat bar |
| Suspension Correction | 100-120 mm | 100-120 mm | 100-120 mm | 100-120 mm |
| Top Tube Effective Length | 569.0 | 594.0 | 623.5 | 652.0 |
| Effective Top Tube Length (Est) | 566.0787 | 594.0234 | 622.8095 | 651.6433 |
| Reach | 415.0 | 438.5 | 466.0 | 490.0 |
| Stack | 580.0 | 584.5 | 593.5 | 607.5 |
| Standover | 725 | 747 | 778 | 806 |
| Head Tube Angle | 67.5 | 67.5 | 67.5 | 67.5 |
| Seat Tube Angle | 75.4 | 75.1 | 75.2 | 75.1 |
| Chainstay Length | 432 | 432 | 432 | 432 |
| Front Center | 678 | 703 | 734 | 764 |
| Bottom Bracket Drop | 63 | 63 | 63 | 63 |
| Trail | 107 | 107 | 107 | 107 |
| Trail 45 | 99 | 99 | 99 | 99 |
| UDH | YES | YES | YES | YES |
| Tire Width Max 700c | 60 | 60 | 60 | 60 |
| Tire Width Max 650b | 0 | 0 | 0 | 0 |
| Axle Spacing | 148 (boost) | 148 (boost) | 148 (boost) | 148 (boost) |
| Stealth Dropper | YES | YES | YES | YES |
| Seatpost Diameter | 31.6 | 31.6 | 31.6 | 31.6 |
| Max Chainring 1x | 34 | 34 | 34 | 34 |
| Dropout | fixed | fixed | fixed | fixed |
| Internal Storage | ||||
| Frame Weight | 1875 | 1880 | 1890 | 1910 |
| Base Build USD | $3932 | $3932 | $3932 | $3932 |
| Frameset USD | $1966 | $1966 | $1966 | $1966 |
| Location | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom | Lancing, West Sussex, United Kingdom |
Mason Macro 2025
Brand: Mason
Model: Macro
Year: 2025
Category: MTB
Similar bikes: Scott Scale Gravel 2025, Kona Unit X 2025, Nordest Sardinha 2 2025, Nordest Sardinha 2 Ti 2025, Gloria All Terrain (FKTi) 2025
