Underworld 4 – Jet Fuel
The tried and tested Underworld receives a make over for this season with this Jet Fuel model for those who want some flare! Already a proven reliable beast, but if you want to upgrade it, the fork comes disc ready and Vanguard wheels will fit straight on without modification.
SPECIFICATIONS
| FRONT FRAME | TRIAD exclusive SNAKE HEAD gusseted twin tube frame design. |
| REAR FRAME | TRIAD exclusive SENTINEL platform |
| FRONT FORK | COMMANDER V brake and disc brake mount compatible |
| HEADSET | OATH SLIM JIM 1 1/8″ |
| HANDLEBAR | 580mm rise bar |
| STEM | 4 bolt alloy, 45mm ext. |
| GRIPS | OATH CHAMELEON TPR 130mm |
| BRAKE | Alloy V brake |
| FRONT RIM | Alloy rim |
| HUB | Internal Freewheel |
| TYRE | OATH SWERVE 20 x 2.35″ |
| CRANK | 89mm steel cranks |
| PEDAL | Large resin anti slip platform |
| SEAT | Ergonomically designed LOTUS seat |
| SEAT BASE | Quick release adjustable slider |
| REAR AXLE | 1 piece 15mm heat treated Boron steel |
| REAR WHEELS | OATH 49’er PP |
| WHEEL BEARINGS | Superior ABEC 5 |
Description
The tried and tested Underworld receives a make over for this season with this Jet Fuel model for those who want some flare!
Already a proven reliable beast, but if you want to upgrade it, the fork comes disc ready and Vanguard wheels will fit straight on without modification.
