The HEIDENAU K37 front/rear tire is designed to tackle the challenges of summer roads with a combination of robustness and performance. With a width of 4.00 and a diameter of 19 inches, this type C (Cross ply) tire is ideal for motorcycles that require superior stability and precise handling. The load index of 71 and the speed index P, which allows speeds of up to 150 km/h, ensure a safe response even in the most demanding conditions.
The K37 profile is specifically designed to provide optimal grip, while the reinforced construction ensures greater durability and wear resistance. Being a tubed type tire, it requires the use of an inner tube, which increases its versatility for various applications. It does not feature white markings, maintaining a clean and functional aesthetic. Choosing the K37 means opting for a tire that combines high performance and reliability, perfect for motorcycle enthusiasts who do not want to compromise.
- Width: 4.00
- Diameter: 19 inches
- Type: C (Cross ply)
- Load index: 71
- Speed index: P (up to 150 km/h)
- Profile: K37
- Optimal grip
- Reinforced construction
- Greater durability and wear resistance
- Tubed type (requires inner tube)
- Clean aesthetic (no white markings)
| Width | 4 mm |
|---|---|
| Type | Summer |
| Load | 71 |
| Wheel diameter | 19 Thumbs |
| Construction | Cross-Ply |
| Speed index | P |


