80’s ” 46 Teeth Alloy Cotterless Chainwheel
- This is a single 1/8″ 46 teeth chain wheel, made by thun the well known producer of bike parts
- Made for use with a 1/2 x 1/8 width chain used on single speed bikes
- 170mm alloy cotterless arm
- Takes standard 9/16” pedals
- Very light only weighs 307 grams (approx)
- You are only buying the chainwheel as pictured, it does not come with a left crank, sorry we do not have the matching left arm
