I bought a similar Eroica-worthy bicycle last week myself. Also has SR stem and Cyclone derailleurs and the Suntour Symmetric shifters--though mine are strapped on. Not sure what the Q is on my crank, but it's another evolutionary dead end--the Dyna-Drive. Mine is I believe first or second year Deore touring triple (just before mountain bikes took off) with Dura Ace pedals. (Trouble posting, apologies for the deletion.)
<https://lh3.googleusercontent.com/-V5tPMimgfjE/WelHpV-8_1I/AAAAAAAAJLY/yrHPibIy05gbnKsEu98rB8AkU60W51OogCLcBGAs/s1600/IMG_9401.JPG> <https://lh3.googleusercontent.com/-Oj5hac_Zd2w/WelHOxQ6QuI/AAAAAAAAJLM/SKXqwRzmZZ4pBZoACPIoyR7quT2gERD1wCLcBGAs/s1600/IMG_9402.JPG> <https://lh3.googleusercontent.com/-Oj5hac_Zd2w/WelHOxQ6QuI/AAAAAAAAJLM/SKXqwRzmZZ4pBZoACPIoyR7quT2gERD1wCLcBGAs/s1600/IMG_9402.JPG> <https://lh3.googleusercontent.com/-e8oPfuEp2ag/WelHRACyqkI/AAAAAAAAJLQ/V1JYNxfQtjYkgFc9Wss8dECA8NHsByXcgCLcBGAs/s1600/IMG_9403.JPG> <https://lh3.googleusercontent.com/-hRrnkCCHOIw/WelHTbszSEI/AAAAAAAAJLU/0vOvDkmyyysSto_h9Uqjv1S2MyYzNgxOgCLcBGAs/s1600/IMG_9404.JPG> On Thursday, October 19, 2017 at 1:43:31 PM UTC-4, Bill Lindsay wrote: > > Thank you Ty > > Two things I had forgotten about bikes of this era were: > > 1. Q-Factor. These SR Aerox cranks have a Q-Factor of 138mm by my > measurements. That's like an inch narrower than most road cranks today. > > 2. Suntour Symmetric Shifters. These things are so darned clever. > >> >> -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
