La semelle
Cushioning & Support for a neutral gait
La Waruju «Universal Road Running» insole» is designed for runners who neutral gait, designed to enhance sensation and fluidity. It optimises foot support whilst respecting the foot’s natural biomechanics. This insole replaces the original insole.
Care Instructions & Durability:
- Use : Materials intended exclusively for running to maximise their service life (1,000 to 1,500 km).
- Adjustment : Easy and customisable adaptation to all brands of trainers (see cutting instructions).
- Interview: To preserve the resin’s properties, allow it to dry naturally away from sources of heat (direct sunlight, radiators).
Your ideal profile: All-round runner, natural stride, looking for a lightweight shoe.
(For runners looking for more guidance and structure, check out our «Running Structure» model).




