Material:Steel, Set of 7pcs

Size:1 1/8"  Threadless

Diameter:1-1/8"×34×30

Height:27.5mm

Finish:Anodized black or silver

Weight:82g

Bearing:Sealed cartridge.

              (6.5H×Ø41×Ø30.2×45°×45°×2pcs )