1981 Vintage Trek 613 Conversion
By cobrabyte on 09/26/2009.
Bike tags: Fixed gear | Nitto Moustache | Reynolds 531 | Sugino Mighty
1981 Trek 613 56cm Reynolds 531 double-butted
Nitto Pearl 90mm / Nitto Moustache / Cinelli Cork / Hemp cord-wrap
Ishiwata / Tange Levin CDS
Formula / Sun CR18 / DT Swiss / Michelin World Tour 27x1.25
Formula Fixed/Free / Sun CR18 / DT Swiss / Michelin World Tour
Sugino Mighty 144BCD / Drilled SR Royal 47T / Surly 19T / Shimano UN54
Brooks B17 / SR
MKS Pedals & Leathered Toe Clips / Christophe Straps / KMC Gold
NOS Dia Compe Levers & Gum Hoods / Dia Compe 500G Calipers with original pads / Dia Compe cable-clips
47x19
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1981 Trek 613 56cm Reynolds 531 double-butted
Nitto Pearl 90mm / Nitto Moustache / Cinelli Cork / Hemp cord-wrap
Ishiwata / Tange Levin CDS
Formula / Sun CR18 / DT Swiss / Michelin World Tour 27x1.25
Formula Fixed/Free / Sun CR18 / DT Swiss / Michelin World Tour
Sugino Mighty 144BCD / Drilled SR Royal 47T / Surly 19T / Shimano UN54
Brooks B17 / SR
MKS Pedals & Leathered Toe Clips / Christophe Straps / KMC Gold
NOS Dia Compe Levers & Gum Hoods / Dia Compe 500G Calipers with original pads / Dia Compe cable-clips
47x19
My first roadbike was a vintage 1981 Trek, so this build means a lot to me. Some of the original bits, like the brake calipers, are from that first bike.
I got some fenders, bottle cage & bell on the way too.

