Joined: Jul 2015
Posts: 7,361
Likes: 3,217
From: NW Oregon
Bikes: 1982 Trek 930R Custom, '91 Diamondback Ascent w/ XT, XTR updates, Fuji Team Pro CF road flyer, Specialized Sirrus Gravel Convert, '09 Comencal Meta 5.5 XC, '02 Marin MBX500, '84 Gitane Criterium bike
Suntour Suprebe cast magnesium crankset... i've never seen one before.. the hex spindle hole was not well received... i have a older CroMo Tony Hawk BMX, with a hex BB spindle, languishing in the boneyard with the NDS arm missing due to cracking... it will be getting parted out soon, or get a more typical crankset installed.....they are renown for cracking crank arms.
the folks on this site's "Classics and Vintage" sub-forum might have more info on it.
Last edited by maddog34; 08-31-25 at 01:30 PM.