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FS: Topline/Grafton tandem crankset -170mm - & Biopace rings

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FS: Topline/Grafton tandem crankset -170mm - & Biopace rings

Old 04-03-22, 01:09 PM
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Bikes: Ron Cooper touring, 1959 Jack Taylor 650b ladyback touring tandem, Vitus 979, Joe Bell painted Claud Butler Dalesman, Colin Laing curved tube tandem, heavily-Dilberted 1982 Trek 6xx, René Herse tandem

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FS: Topline/Grafton tandem crankset -170mm - & Biopace rings

Here's a nice 170mm TopLine/Grafton Speed Sticks crankset. NOS by the look of it. I put them on my tandem and used it once, but didn't end up liking them, so I'm selling these cranks.

With Biopace rings, 50/36/24. 24t inner ring is not biopace. Spindle taper fit is JIS. Length is 170 for all cranks.

$250 shipped. This is a bit less than what I originally paid for the crankset without the rings.
Will take Venmo (preferred), bitcoin, money order, google cash app, cash in an envelope, or (if you must), paypal F&F. If price seems unreasonable, make me a reasonable offer!
Owner & co-founder, Cycles René Hubris. Unfortunately attaching questionable braze-ons to perfectly good frames since about 2015. With style.
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Old 04-27-23, 05:35 PM
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GDay, I know it's been a year since you posted this, but if you still have these cranks I would love to take them. I live in Australia, and I'm a lucky owner of an old 1990s Ventana ECDM. There's not many in our country And as for the cranks, we have beautiful purple Toplines on our ECDM, but sadly cracked two of them when riding and hitting some hard rock strikes. Replacement topline cranks are practically impossible to find in Australia at the moment, it seems that retro bike restorers have taken a liking to them and covet them greatly. Anyway - I would happily pay with BTC? Cheers, Rolley
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