Shimano Dura-Ace (GB-100) 1st Gen NOS Vintage English 112 mm Bottom Bracket Indexed ✓ Original skewers - in
Yard notes & kiln story
Description
Shimano Dura Ace (GB 100) 1st Gen NOS Vintage English 112 mm Bottom Bracket Indexed ✓ Original skewers in ✓ Original skewers in production from the 1970s to the 1980s ✓ Super lightweight for the era only 40 grams if not there are a couple of things to look at and normally collected around midday on Tuesdays and Fridays