I've decided to treat my trusty 1980s Dawes to a new pair of wheels. The ones it has at the moment are of dubious provenance (each has a long story, both are a bit crap), and I want to experiment with bigger tyres and also dabble with tubeless tyres.
Why bigger tyres? Well, I've discovered that that's what the bike likes (see
herefor a load of gushing pretentious rot on the subject).
Why tubeless? I'm just curious really. If I don't like them then I can just run ordinary tyres & tubes on the same rims (that is true isn't it?)
So to the wheels. What are my requirements?
- I want to run tyres up to 32mm (I think that's as much as the frame can take). I think, from Sheldon's chart a 17mm rim would be in order.
- I want to run tubeless tyres. I'm thinking of going with 30mm Schwalbe One tubeless tyres. But that's just because Schwalbe One is the only brand of tubeless I know about.
- I'm not a performance rider and the bike in question weighs a ton (Ginormous Reynolds 500 plain guage Cro-Mo frame) so lightweight aero performance wheels aren't what I'm looking for.
- I'm a heavy rider (I'm about 92kg) my bike is quite heavy, and I carry a lot of heavy things like pork pies, tools and so on so lotsa spokes is the order of the day.
- I run an 8 speed Shimano cassette on the bike (I can only use 7 of those because it's an old frame, but that's another story).
- I may want to transfer the wheels to my best bike, which currently runs a 10 speed cassette and has 105 hubs. So I want a freehub that will handle both.
- My best bike has handbuilt wheels (Mavic Open Pro rims/105 hubs) and I've been happy with them, so I'm inclined to get a pair built, but I'm also open to buying a factory-built wheelset.
- I'm thinking, on the basis that they've never given me any problems, that 105 hubs may be the thing to go for.
- My riding is best described as long and trundly. All day rides up to and beyond 200km.
- This is likely to be my only big-ish cycling purchase for 2017, so I'm not going to be scrimping. I see that Spa charge £150-£300 for their handbuilt wheelsets (but I've no idea about the suitability of the various components they offer). I'd be happy to pay the upper end of that.
- And yes, my current wheels are 622mm rims. They aren't old 27" ones.
Questions:
Do different makes of tubeless tyres require different rims?
Any freehub compatibility problems between the 8 and 10 speed cassettes?
I'm just beginning a web search for wheels and rims, it's all a bit confusing. Any suggestions?
2017 may also be the year I attempt to cold-set the frame of my Dawes to make rear wheel replacement less of a physical battle. But that's another story entirely.