Sponson booms for Climate boats Matrix ultimate ?

[Andris Golts]

Hi all need to replace 1 of the booms tube o.d 8.4 mm lhs sell up to 8mm dia arrow shaft 8.6mm which i can turn down local archery shop will sell arrow shafts but min purchase 30 pcs at $150 .Where else can i look to purchase tube for boom replacement? Regaeds Andris Golts.

[ray schrauwen]

I might have some Arrow shafts and so might Bill Fordham.