- 650b inner tubes
Schwalbe do them and make good tubes http://www.bike-discount.de/shop/k2023/schlaeuche.html
Continental tubes are also good and their 29 tube is branded 28″ so that would work http://www.wiggle.co.uk/continental-quality-mtb-inner-tube/
I’d still use up my 26 tubes first as they’ll still fit and they’ll last for ages as it’s pretty rare to get a tubeless failure.Posted 4 years agothisisnotaspoonMember
1) Why are you not using tubeless? Get some electrical tape, seal the rims, cut a (threaded, with a locknut) valve from your old redundant tubes, fit it, pump it up, if it doesnt go up, add more tape (a whole roll weighs 30g, still only 20% of a tube, go nuts!), remove one side, add stans, pump up, forget about it for 6 months.
2) 26″ will fit, I’ve put them in my 29er before, as above, just pump them up a bit before fitting.Posted 4 years agogrekkonSubscriber
You could try these guys:Posted 3 years ago
MTB 27.5" / 650B Wide Inner Tube Presta – From £2.80
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