Rob Allen Bulk Rubber 18mm/m
The Rob Allen rubber is manufactured by a dip processing routine. While costing a little more than the average rubber, this enables fewer additives are to be used which enhances performance on the guns. The blue colored outer layer increases protection from the environments because it is coated and the amber inner core is what gives you the performance. It is available in 16mm, 18mm and 20mm thicknesses. The 18mm can be used with lighter 7mm or heavier 7.5mm spears and designed to be used for medium to larger fish. It gives more power than a 16mm yet not as much as a 20mm so is a popular thickness for the everyday spearfisherman. *Sold by the meter.*