For Sale: Topline road cranks - 175mm 130mm BCD

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  • Beautifully hand machined, lovely fluting up the sides. Looks like at some point in the past they've been fitted with a BB thats a bit short so there are some marks on the back of the cranks, obviously you'll never see them as they're on back, they look much worse than they are.

    here ome gubbins i found online about them

    Topline also produces a road bike version of their crank arm set. They are made nearly the same as their famous mountain bike cranks. Each of the arms is turned on a lathe making the smooth and rounded shape. The backside of the arms, like the Mountain arms, is milled away slightly. This is so the right arm doesn't interfere with the front derailleur. The top and bottom of each arm is milled with a groove that gradually widens as it moves from the pedal toward the bottom bracket. These grooves reduce the weight of the crankset. The spider is machined from 6.32mm thick aluminium plate. The primary difference in these cranks, naturally, is the spider. On the road version, because there is no inner chainring, each of the spider arms has the center milled away from the top. The road cranks have same pedal fitting, where the pedal ball is drilled and threaded without piercing through the backside of the arm. These are elegantly fashioned while loosing none of their utility, and will give any bike a functional, one-off appearance. Topline Road cranks use the 130mm chainring bolt pattern and do not come with chainrings, chainring fixing bolts or crank arm dust caps (Sims or Cooks are recommended). These you will need separately. The Road arms are made only in Black or High Polished Silver and come in 170mm, 172.5mm, 175mm, 177.5mm, or 180mm lengths. We found the Road arms to have a Bike-Pro Q measurement of 150mm. The 170mm arm set, with spider in Silver weighs just 363 grams, the 172.5 set weighs 369 grams.

    these ones are 175mm 130mm BCD

    close up of the marks:

    ~~£65 posted ~~ Sold to Scorch

    first PM gets the goods

  • monday bump, £60 anyone?

  • Do you know what length BB these take if used with double chainrings?

  • not a clue, my advice would be, as ever, to ask tester

  • i'll also ask in the any questions thread for you

  • According to here 113.5mm - http://www.bikepro.com/products/bottom_brackets/bb_comptable.shtml

    well there's your answer

  • Thanks, shame. I want these for an old Klein but the BB is not easily replaceable, and is too short. thanks for finding out before I bought them.

  • anyone want these for £55 and i'll personally deliver them to you this weekend?

  • anyone want these for £55 and i'll personally deliver them to you this weekend?
    Really like these but can't really spare the cash at the moment. If no one else takes them please let me know before you put them on eBay or whatever...

  • I really like them but 175mm is too much length for me to take.

  • Love these..
    Bump

  • I really like them but 175mm is too much length for me to take.

  • Really like these but can't really spare the cash at the moment. If no one else takes them please let me know before you put them on eBay or whatever...

    will do

  • If no one gets these,could you also let me know before you put them on eBay? I already have a pair, but if no one else wants them its always good to have a spare pair.

  • PM.d you

  • dafeller check your inbox

  • still available if anyone is interested?

  • Definitely interested but will have to find a longer axle for my Klein. So do I buy these and hope I find an axle, or wait till I find an axle and hope these are still available?????

  • well obviously i'd prefer you to buy them and then find the axel, but i can't force you. what length axle are you after? are klein ones proprietary or something?

  • yeah, they are unique, the frame has pressed in bearings. I have an old Ritchey crank on it at the mo, and it is too close. It has a 107 mm axle. The thing is so close that grit has started to wear away the paint, and it is a lush paint job!
    Let me think about this a bit.

  • these guys have some for sale if thats some help.
    http://mombat.org/MOMBAT/PartsForSalePages/bottom_brackets.html

    no one else seems interested so i don't think there's much danger of them selling

  • Sorry Adroit, I just sold these. Good luck find a new BB Axle.

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For Sale: Topline road cranks - 175mm 130mm BCD

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