Shop at Diversworld Spearfishing Online Store Cairns Australia - Brand Logo


Rob Allen Pre-Made 20mm Rubbers

In Stock

Our Rob Allen Pre-Made 20mm Rubbers suit the full range of gun stock lengths. Pre-tied and ready to go straight on to your muzzle.




Rob Allen Pre-Made Rubbers

Rob Allen Premade 20 mm Rubbers are made from the famous blue coated latex and the highest grade dyneema bridle.

Made up in store by our staff, we save you the time and effort of making them yourself. The rubber is made with Rob Allen’s coated latex rubber that is blue on the outside and amber in the centre. Being coated allows the rubber to last longer.

A dyneema bridle is inserted in to the Rob Allen Pre-Made Rubbers and tied off with a constrictor cord.  This is then used to hook on to the spear’s notch for loading. We understand that you may not have the tools or skill to make your own rubbers which is why we have pre-made these to help.

You can choose to make your own rubbers with a Bridle D.I.Y kit, all you need is to purchase the length of rubber and then you can make them yourself on the go. Having a spare pre-made rubber is also a great idea if you are heading out on a spear trip where buying a new rubber is not possible.  Also available in 14 mm and 18 mm thickness.



  • Coloured outer layer increases the protection from the environment.
  • The amber inner core is more pure for performance.
  • Rubber manufactured in the USA by Dip processing
  • Pre-tied and ready to go straight on to your muzzle.
  • Pre-tied and ready to go straight on to your muzzle.
  • Without question on of the best rubbers.
  • Perfect for spare rubbers on trips.
  • Ready to use straight away.


Rubber LengthGun Length
60 cm900
65 cm1000
70 cm1100
75 cm1200
80 cm1300
85 cm1400
90 cm1500
95 cm1600


Additional information

Gun Length

900, 1000, 1100, 1200, 1300, 1400, 1500, 1600


There are no reviews yet.

Be the first to review “Rob Allen Pre-Made 20mm Rubbers”

Your email address will not be published.

You May Also Like