After my weekend Angst over my anthem as a marathon bike, I just caught myself nearly spending £599 on a new wheelset to save 346g or the weight of three medium bananas from my fruitbowl.
I then started stressing about the fact they say “Alex” on them, and people will think I’m cheap.
Its not even though I’m troubling the top 50 Marathon places. I do believe I’ve gone mad.
If it’s any consolation, I’ve spent much more per gram saved on some things.
£100 on a (unused SH) carbon stem, that retails for £250, saved 20g
Can’t remember the figures, but I’ve had some shimano yumeya kit before, namely m970 brake res covers, that saved 3g over stock… on a 35lb freeride bike.
Swapped the cheap SKS commuter mudguards for some lightweight carbon ones on my winter bike. Think it may be sub 11 kilos now – and that’s with Ultegra and Ksyriums!
That is a huge amount of money for anything other than top drawer components.
Alex may be great but you’ll take a substantial hit on resale value because of their perceived quality.
FWIW I bought a pair of handbuilt wheels from ActionSports for £649:-
Crests
DT240 6 bolt
CXrays
1450g I think. The new MK3 Crests make carbon rims on such a bike redundant.
What wheels were they? Also if your current wheels are as you said (not that I’m stalking you) 1900g and these are 349g lighter then the resultant 1551g is not a good weight for that money.
The weight of bananas compared to wheels only matters if you put them inside your tyres.
I like lighter bikes but wheels especially- light wheels and tyres- make such a difference to feel. I don’t care if it makes you x% faster up a hill or whatever, I like how it feels when moving the bike around. (though I like how heavy wheels feel when steamrollering rocks, to be fair)
…instead of buying a new solution I may have turned a corner… 🙂
What wheels were they? Also if your current wheels are as you said (not that I’m stalking you) 1900g and these are 349g lighter then the resultant 1551g is not a good weight for that money.
I have the Raleigh promax wheels (alex rims, chosen hubs) which weigh in at 1915g, and was looking at AC Wide Lightnings at 1546g for £599.
1453g (I was out by 3g must try harder) and 649Euros which is about £550
I am impressed – arrived in less than a week and build quality is really good. Better hubs than ACs I think (even though I like ACs I think the DTs are possibly better sealed and also don’t suffer from redishing issues if you move to SRAM XD which my older ACs did)
Never really bothered by weight. I’m not the fastest rider and tend to crash / fall off a fair bit. Therefore bombproofness is my number one priority. Just see it as fitness training, the extra weight will get you fitter 🙂
I found a calculator that I plugged the “all things being equal except weight” variables in for the Built wells marathon distance – 65k – and it shows i’d be 60m behind with a 376g weight penalty. I just need to train to ride faster for 60m with my current wheels 🙂
it shows i’d be 60m behind with a 376g weight penalty
Not sure about this.
In MTBing generally, when trying to go fast, a huge amount of energy is expended accelerating after having to brake for something. Particularly true on windy twisty XC courses. Heavy wheels make a huge difference in this situation. Much more so than when simply climbing.
Ok so a Builth marathon isn’t like a Gorrick, but its still much more of an issue than on road.
I get the logic, but surely if you’re running 4th at the events, be they Gorricks or Marathons, then i get it… But if you’re in a battle for 23rd does it matter if you’re 23rd or 22nd ? Surely if you’re a chunk of the pace, throwing light wheels at the problem isn’t the answer….