| Model | COMBO |
| Practical | VTT, VARIOUS, MTB |
| Diameter in inches | 29 |
| ETRTO | 21-622 |
| Rim material | Aluminium |
| Wheel rim colour | Black |
| Internal rim width in mm | 21 |
| External rim width in mm | 27.6 |
| Rim profile in mm | 17 |
| Number of holes | 32 |
| Wall | Double paroi |
| Braking type | A patins |
| Eyelets | Avec |
| Bike tire assembly | TubeType |
| Valve | Schrader |
| Compatible tire section in mm | 25 - 65 |
| ERD | 604 |
| Weight in grams | 640 |
The Mach1 Combo 21C rim is designed for All Mountain / Marathon / Cross-Country use.
Entry-level.
Technical:
Rim: Mach1 Combo
Braking: Rim brakes
Use:
All Mountain / Marathon / Cross-Country
Tire width: 25 - 65
Weight: 640g