| Brand: | Gum |
| Description: | , mountain MTB, , wheels 26} |
| Number of speeds: | 21 |
| Floor: | Female Male |
| Fork design: | Spring-elastomer |
| Frame material: | Steel |
| Bike settings and adjustments: | Saddle height |
| Wheel diameter: | 26" |
| Rim material: | Aluminium alloy |
| Steering column design: | Semi-integrated, |