Front tyre X-GRIP HULKYBOY 90/90-21
Why shop at Enduro4all?
X-GRIP HULKYBOY 90/90-21 is a complement to the proven model HULKYBOY 90/100-21. It was developed for riders who demand even more direct feedback from the front wheel in faster enduro, motocross, and more precise control. The lower overall tire height ensures quick response and maneuverability, which is an advantage especially in technical sections and at higher speeds.
- the tire tread remains the same as the (90/100-21) version with self-cleaning
- The tire is fully compliant with F.I.M regulations and is suitable for almost any type of terrain.
Special soft compound for the SOFT variant
The SOFT variant uses a special soft compound that provides massive grip even in the toughest technical terrain, especially on wet, slippery, root-covered, and otherwise demanding sections, this compound shows its strengths and offers another level of performance. It will not disappoint you even in winter terrain.
| Discipline | Hard enduro, Cross country, Enduro |
|---|---|
| Terrain | Tvrdý (kameny), Středně tvrdý (kombinovaný), Měkký (bahno, lesy), Zimní |
| Type | Přední, F.I.M |
| Dimension | 90/90-21 |
| Compound hardness | Hard, Soft |
| Manufacturing company | BADX GmbH |
|---|---|
| Address | Jöß-Gewerbegebiet 209, 8403 Lang |
| info@x-grip.at |









