The Kohla race tips are a full-featured combo of bungees, rivets, and plastic end caps. The bungees come pre-attached to the plastic end caps. To attach to your skin material of choice, cut and fold some skin over the bungees. Punch or drill some holes and hammer the rivets in place. Adjust the stoppers for your desired tip offset, and tie a knot in the bungee above to keep them in place. Voila! Race skin. They also come with PVC reinforcements to prevent the bungee from ripping through the skin (or to fix one if it did already).
Sold as a set with enough hardware to complete 2 individual skins.
Questions & Reviews
Bungee weight/elasticity is just right, grabber is the perfect size, length adjustment is a nice bonus, and crimping adjustment for the stopper's attachment point if you want to get really picky.
Only drawback is that I'm somewhat dubious of the rivets, so get a Speedy Stitcher Sewing awl, which will come in handy for other projects too.
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