The Extreme Triathlon features an ultra-light carbon sole. This carbon sole has maximum stiffness with minimal thickness and unrivaled weight at 60 grams. The combination of ultra-light sole and extreme air bed helps maximize the ventilation of the shoe with Airflow System design. The foot bed is ultra-light and antibacterial which will help keep your feet fresh event after event. Designed with Northwave's Bio Mapping helps improve fit of the shoe and increase the power transfer by keeping your foot in the right position while pedaling. 3 bolt cleat design is compatible with Shimano SPD SL and Look pedals. The Extreme Triathlon is compatible with Speed Play pedals with a special adaptor sold by Northwave.
- Model: Extreme Triathlon
- Triathalon Shoe
- White/Red
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| Size |
Insole width |
Insole Length |
Weight (pair) |
| 37 |
8.3cm |
23.4cm |
404g |
| 38 |
8.6cm |
24.8cm |
438g |
| 39 |
8.6cm |
25.4cm |
440g |
| 40 |
8.8cm |
26.0cm |
458g |
| 41 |
8.8cm |
26.8cm |
472g |
| 42 |
8.9cm |
27.5cm |
488g |
| 43 |
9.0cm |
27.9cm |
514g |
| 44 |
9.3cm |
28.9cm |
524g |
| 45 |
9.5cm |
29.5cm |
498g |
| 46 |
9.6cm |
30.1cm |
518g |
| 47 |
9.6cm |
30.9cm |
574g |
| 48 |
9.6cm |
31.4cm |
602g |
