Thun NOS Vintage Single 48T Cottered Town/City Crank/Chainset Lace-Up Model ID - 422

Model ID - 422

2 mm (Standard)

Crown Race (ID) - 27

Selle San Marco Rolls saddle

709 (you’ll likely need to round the resulting number up or down a little to get your BCD measurement)

Thun NOS Vintage Single 48T Cottered Town/City Crank/Chainset Lace-Up Model ID - 422Original part in production from the 1970s to the 1980s New old stock! Still unused after all these years Suitable for historic cycling events such as L'Eroica Worldwide shipping Thun crank chainset, hailing from Germany and in production from the 1970s to the 1980s (yet still new & unused after all this time!). Made from steel and weighing in at 946 grams. A fine choice for keeping your vintage bike authentic, but also great for any other compatible