Superfeet Carbon check-stock we recommend this 92a for

we recommend this 92a for both flat and anti-rocker setups

An aluminum frame improves performance by adding more power transfer and durability

- Chest:  39 in / 99 cm

from foot strike to toe-off

Designed for marathon skaters

Superfeet Carbon check-stock we recommend this 92a forSuperfeet Run Support Low Arch insoles add stability and comfort to your running and walking shoes, improving efficiency and reducing fatigue. the responsive EVOLyte carbon fiber cap and thin, high density comfort foam combine to create smooth and efficient energy transfer throughout your gait, from foot strike to toe off. Thin profile made to fit well in slim fitting running and walking shoes. HEEL CUP Positions and cradles the heel to optimize