Vintage 3/32 Chainwheel Set Cottered 60's.70's,80's Racing Bike 48 Teeth 170mm NOS

• Not easy to find these single chain wheel cottered chainsets .
• Ideal to complete your vintage racing sports bike build.
• This is a single 48 teeth chainring  with a chrome removable guard so ideal if you do not like the looks of the guard 
• Made for a 3/32 width chain as used on all derailleur type gears but could also be used on with an 1/8" chain
• 170mm chrome cottered crank arms
• Weight 1060grams

There is slight deterioration on the chainguard fixing bolts and nuts as these are genuine New old Stock , but other than the bolts the chrome is near perfect