From 2007. They are listed on some archive as having 18mm internal width, and they have that funny bead.

They worked really well with 2.0″ Racing Ralphs back in the day – do we think I will be able to get a 2.2 or 2.3 to stay on tubeless?

I’ve been using Geax/Vittoria 2.2s (TNT and non-tubeless but run tubeless) on a front one for a while, no issues to speak of…

This is good news thanks 🙂

Ive got 2.35 Bontys on mine, no issues

Used a chunky monkey on mine for a while 😯 Was fine if a little rounded!

Using tubeless ready tyres will help I imagine. 2.0s on 26″ look ridiculous these days 🙂

Fitted a 2.75 Surley Dirt Wizard last night – looks cool 🙂

dont they have a weight limit of 77kg on those rims?

Using 2.2 RRs no problem tubeless on old ZTR Olympics, don’t know how you got the Geax TnT on though Amedias, I gave up in the end!

No I think there was a race version that was even lighter still, that had the racing snake weight limit. I’m certainly well above that figure 🙂

I rolled a 2.5 nevegal off mine, but they were OK with 2.3s. Bit pinched, you wouldn’t want to put a round-edged tyre on them.

what pressures you lot use on the larger tyres tubeless?

I’m running it at 20psi but first ride tonight – so will fettle accordingly

fitted on my ‘fashionable’ plus contraption

A very old C456 singlespeed with rigid pace forks

92kgs – i’m sure i’ll be fine with my delicate riding style 🙂

molgrips – Member

what pressures you lot use on the larger tyres tubeless?

Really not sure, 15 or so (rigid fork in a Soda and I weigh bugger all). Obviously not enough, since I twisted the tyre off on a root 😆

Have had a 2.35 Hans Damf on mine on issues