Today, we’d like to show you a repair we’ve carried out on a pair of Red Wing ‘Beckman’ boots.

At first glance, these boots look to be in good condition.

However, the reason for bringing it in lay in the sole.

This is hydrolysis of the half-sole, commonly seen on old Beckman shoes.

Every time I walk, bits of rubber crumble off, and the damage is now quite noticeable.

Hydrolysed rubber can sometimes become sticky, which may cause it to stick to the upper or stain the floor.

If you notice any signs of wear and tear, we recommend replacing it as soon as possible.

Whilst it is possible to replace the entire sole, including the leather sole, on this occasion we will only be replacing the front half of the rubber sole.

There are mainly two types of materials used.

First up is the ‘Tank Half Sole’, which closely captures the original’s feel.

Vibram Tank Half Rubber Soles

And then there is the ‘#705’, which is thicker and offers greater durability.

Although #705 is typically a material that is sewn onto a leather sole before use, on this occasion, in accordance with Beckman’s specifications,

We will carry out the repair by replacing only the rubber parts.

Vibram #705

As the customer’s priority was durability, they opted for the #705 on this occasion.

Well then, please take a look at the finished result.

We removed the rubber seal that had undergone hydrolysis and fitted a new #705 in its place.

The rubber waistband has been fitted so that there is no gap between it and the leather, and has been re-stitched to ensure it is securely fastened.

Furthermore, #705 is a thick material that is difficult to bend.

For this reason, we also reinforced the structure with nails to prevent it from coming away.

Although the sole has become thicker, it doesn’t look out of place at all and blends in naturally.

For the colour of the topstitching, I chose natural to match the original.

I think it’s turned out rather well, hasn’t it?

When I wore them for the first time in ages, the rubber had deteriorated and the sole came apart whilst I was out and about…

I do sometimes hear stories like that.

Even shoes that you haven’t worn for a while may have suffered wear and tear to the soles without you realising it.

Are the soles of your shoes still in good condition?

If you’re wearing them for the first time in a while, do take a moment to check their condition.

We look forward to welcoming you.

Thank you for reading to the end.

Yokohama Branch, Yamada