Selden

Now offering a sleeved 2420 section Mirror mast which is widely regarded as being more flexible than a Superspars M9. I understand the stiff lamda section mast is no longer available.

Goldspar

Australian based, uses a 50mm tube for a bottom section with a spun conical top section. Sadly Goldspars stopped dinghy mast production in 2018.

Hawk Marine Products

Manufacturers of Needlespar masts. I understand (2019) that Hawk Marine Products have now stopped production.

Z-Spars

Made by Craig Bond when he worked for Z-Spars & popular with sailors from Brightlingsea. They were a round tube with a taper above the hounds, anodised black with a rivetted on track. They were pre-bent to the maximum allowed under the rules. Sadly no longer available.