Simple Simon Bend

The Simple Simon bend is used to join two ropes of different sizes, especially slippery synthetic ropes.

This is a relatively new knot. It was developed by Harry Asher and published in 1989.

There are three variants of this knot:

• Simple Simon Over Bend
• Simple Simon Under Bend
• Simple Simon Double Bend

Let’s break down each one step by step.

How to Tie Simple Simon Over Bend

This is the simplest version of the Simple Simon bend.

In this variation, the working end passes over the standing part before passing through the bight.

1. Make a bight on the first rope.
2. Pass the working end of the other rope through the bight.
3. Wrap it around both ropes.
4. Pass it through the bight.
5. Tighten the knot.

How to Tie the Simple Simon Under Bend

This is the secure variation of the Simple Simon bend.

It can be used with ropes of different diameters and textures, making it a great choice for slippery synthetic ropes.

1. Make a bight on the first rope.
2. Pass the working end through the bight.
3. Pass it under both the ropes.
4. Pass it under itself.
5. Pass it through the bight.
6. Tighten the knot.

How to Tie the Simple Simon Double Bend

This is the most secure variation of the Simple Simon bend. It’s used with ropes of significant diameter differences and textures.

1. Make a bight on the first rope.
2. Pass the working end of the other rope through the bight.
3. Wrap it over both ropes.
4. Wrap it again.
5. Pass it through the bight.
6. Tighten the knot.

Application and Uses

The Simple Simon bend is useful in applications when you need to join two ropes together.

The Sheet bend also performs the same job, but the Simple Simon bend cinches down tighter under load which makes it a bit difficult to untie.

It’s used for making permanent joins, especially with slippery ropes.

Pros and Cons

Pros

• Easy to tie and untie
• Strong and secure
• Works well with slippery ropes
• Slim profile makes it useful in tight spaces

Cons

• Not widely known, so mistakes could happen
• Takes longer  to tie than other similar bend knots

If you have tried the Simple Simon bend, do let us know in the comment section.

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