UltraCycle Alloy Bicycle Headset Spacers Pack Of 10

UltraCycle Alloy Bicycle Headset Spacers Pack of 10. 6061 aluminum. 10 per bag. Black or silver. 

SPECIFICATIONS
COLOR :Black / Silver
HEIGHT 2mm, 5mm, 10mm
MATERIAL AL-6061
QUANTITY Pack of 10
STEERER DIAMETER: 1-1/8″ / 1″

UPC:
756928330025 1-1/8″ x 2mm Black Manufacturer # : 1-1/8X2MM,BLK,10/BAG
756928330049 1-1/8″ x 5mm Black Manufacturer # : 1-1/8X5MM,BLK,10/BAG
756928330063 1-1/8″ x 10mm Black Manufacturer # : 1-1/8X10MM,BK,10/BAG
756928330056 1-1/8″ x 5mm Silver Manufacturer # : 1-1/8X5MM,SIL,10/BAG
756928330018 1″ x 5mm Manufacturer # : 1”X5MM,SIL,10/BAG