Vintage ETRTO 40h 650B alloy cycling rims

Clean pair of vintage ETRTO alloy bike rims sized 650b (584 x 22). 40h designed rims with no signs of wear to note. Very cool & clean set of rims in a relatively rare size. 650 sized wheels are generally smaller than their 700c counterparts, the main difference here is these are widened to accommodate dirt trail wheels. For reference; 26” mtb wheels are 559mm, 700c wheels are 622, 650b/c wheels are 584mm, so somewhere in the middle of the other two impeccable for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.