Bicycle pump holder

Holds the pump securely without scratching the frame and can easily
be "folded" out of the way when you carry the bicycle .

... can also be attached to the down or seat tube.

How to make it
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Material :
- Elastic cord/ shock cord: size/diameter 4-5 mm, length 100 cm.
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1. Cut the cord in 2 x 50 cm long lengths.

2. Tie the knots,
place them like shown below and tighten hard to preserve the loop sizes:
( it's important to hold as shown below when tightening, otherwise the loop size will change)
- A, 3 cm (measured when straightened)
- B, 10 cm (make it longer if the frame tubes are very thick)
- C, 1 cm

Cut off the cord ends and melt them with a lighter.

3. Fasten them to the pump .

4. Fasten the pump to the bicycle frame like this :

The pump can be "folded" out of the way when you carry the bike :