The ultimate realisation of the Belgie...

  • Limited Edition 
  • Assembled in Melbourne  
  • In Collaboration with Bastion Cycles

In 2018 Curve Cycling celebrated 5 years in business and on December the 23rd, Steve Varga (Curve’s co-founder) had turned 40. In celebration of these milestone Steve decided to design Curve and their devoted followers, the ultimate realisation of a Belgie. He wanted to explore new innovation, showcase our Melbourne cycling culture and make himself the best damn birthday present ever! We're excited to offer you guys, the friends of G!RO a chance to own 1 of 23 Belgie AIRs, interested... Drop us a line!



Only 23 lucky individuals will own a Belgie Air. Why 23, why Air? Well, Steve Varga claims it's because his birthday is on the 23rd...and he swears it has nothing to do with the famous ex-basketballer and his obsession with Nike.


Bastion are masters of creating incredible customs bikes and have long been fans of Curve wheels and forks. So they've teamed up to take their collaborative efforts one step further, on these incredibly special machines.


Framesets are made to order for the ultimate fit and feel when riding the BELGIE Air, a recent bike fit will be required, and then some patience as custom frames will take 70-100 days to be manafactured.


Framesets start at £4995, and this will secure you one of 23 limited edition framesets. From there you can spec the bike exactly how you like with our in house Curve experts, with anything from Dura Ace to SRAM Red AXS. We recommend a set of G4Ts to finish and you'll have an envy inducing, super rare ride for life!


Seat Tube

The Bastion seat tube is manafactured in Australia using the signature and striking, Bastion Carbon Weave. Created using Filament Wound High Modulus Carbon Fibre. This is carbon fibre at it's finest.


The seat post topper is a 3D printed, from Ti6Al4V Grade 5 Titanium manufactured, using Laser Bed Powder Fusion. This makes for a futuristic finish atop the seat post using cutting edge technology.


Aerospace Grade - 2 Part Epoxy developed for bonding metals to carbon fibre composites. Developed for high-temp. environments and chemical resistance.

Where is the Belgie AIR made?

The main titanium structure is a custom made to order and manufactured by Curve in the P.R.C, with Bastion completing the final assembly, bonding and QC in Melbourne, Australia.

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