heavy. Hardcore Climbing Socks
Thin socks with reinforcement where it matters. heavy. Hardcore Socks pair an ankle-length fit with KEVLAR® and CORDURA® fibres at the heel and toe.
Built for tough climbs
- Ultra-thin construction for a close fit.
- Reinforced heel and toe areas for durability.
- Black colour with the heavy. logo knitted into the instep.
- Made in Japan.
Choose your size
| Sock size | JP / foot length | US men* | US women* | UK* |
|---|---|---|---|---|
| 22–25 cm | 22–25 cm | 4–7 | 5.5–8.5 | 3.5–6.5 |
| 25–28 cm | 25–28 cm | 7–10 | 8.5–11.5 | 6.5–9.5 |
*Approximate shoe-size conversions for guidance only, based on a unisex footwear reference. Conversions vary by shoe brand. Choose your sock size by measured foot length in centimetres, rather than your downsized climbing-shoe size.
Measure your foot from heel to longest toe. Check that the socks fit smoothly inside your climbing shoes.
Materials and care
Manufacturer composition: KEVLAR® + CORDURA® 90%, polyester 5%, polyurethane 5%.
Wash in a laundry net on a gentle cycle with neutral detergent. Avoid bleach, fabric softener and tumble drying. Line dry in shade.
Sold as one pair. Select your size to check availability.