Unmilled are round cotters where you file your own flat. Do you have a worn out crank or bb axle on your cottered crank bike ?. If so these are ideal you can whack then straight in or grind them down to the exact size you need.
COTTER PINS 10 CYCLE BIKE BRAND NEW (Ten) cotterpins crank chainwheel
VERY RARE Snafu BMX Hex Pegs - Anodised Blue (Pair)
rare pair of vintage Adidas French cycling shoes 1970s - 1980s Size 10.5
PAIR NOS Vintage Azonic World Force Black Diamond 26" RIMS Disc Silver Very Rare
Fir EA10 26” 559 MTB Rims 32h Grey New And Super Rare 870g Per Pair
Very Rare Odyssey BMX 20" Hazard Lite Rims - Glow In The Dark (PAIR)