Pelaj Spekter

[japie]

I've got a new 120 cm pelaj spekter. Currently the single 20mm band is over 100cm which if compared with the standard tables seams to be too long. What is the recommended lenght for a meduim loading for:
1) a single 20mm rubber?
2) a single 16mm rubber?
3) double 16mm rubbers?

 

[hteas]

I come up with 80 cm for any of the bands at a moderate stretch with a band stretch (hole in the muzzle to the back notch) of 120 cm/

For 3 x 1 stretch divide by 3, and x 2 for the two sides of the band = 80 cm knot to knot.

A tight band would be 68 cm, at a stretch fo 3.5 x 1