Material:Alloy,Set of 8pcs

Height:40.5mm

Size:1-1/8" Threadless

Diameter:1-1/8" × thirty-four × thirty

Finish:Anodized black or silver

Weight:94g

Bearings:Sealed cartrtdge

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