an adjustable one! or just get a full set, not that expensive and definitely worthwhile if you're going to be doing a good bit of work with older bikes. old/antique spanners usually crop up on ebay, I've bought a couple of lots off there, usually only one or two are of any use but it's worth it for those. For instance, my current lockring spanner cost me 2p.
an adjustable one! or just get a full set, not that expensive and definitely worthwhile if you're going to be doing a good bit of work with older bikes. old/antique spanners usually crop up on ebay, I've bought a couple of lots off there, usually only one or two are of any use but it's worth it for those. For instance, my current lockring spanner cost me 2p.