Boa Kit M4
Should the accident occur and something with the Boa system on your pair of Ironsteel shoes is damaged - or no longer work properly, replacement kits are available. Such kits are specific to your safety footwear.
Product description:
The replacement kit for Boa's M4 system includes M4 wheel, 2 pcs. of wire, tools and the instruction booklet.
- Art. no.: 21000293
- Size: One size
- M4 fits the Ironsteel models Harlem, Kasai and K2