From Blue Lug :
The Alloy tapered spacer is made exclusively for Blue Lug by Dia-Compe.
The tapered shape is a great match with the Nitto chromoly stems and spacers.
- Steerer diameter : 28.6mm (1-1/8")
- Outer Diameter：Upper 31.5mm Lower 36mm Height：12mm
- Material：Aluminum
