Stainless-steel backplate, 3 mm or 6mm,  made of salt water resistant 316 stainless-steel. Edges bevelled on a NC cutter, manually polished for perfect flattening of sharp edges, which could prematurely wear the strap. Our SHORT option is 43mm / 1.7″ shorter than the standard sizes.

3mm SHORT: 3.9 lbs (1.78 kg)

3mm – 4.9 lbs (2.22 kg)

6mm – 10.1 lbs (4.6 kg)