Portland Design Works Alexander Graham Bell track / single speed model Solix front/rear front/rear (XDR)

model Solix front/rear front/rear (XDR) axle/spacing (mm) 12x100 TA/12x142 TA hole 28h color purple weight 333g

6 Stack Height 36 Weight 172 Color Black Material Aluminum Length 90 Bar Clamp Diameter (mm) 31

5" Base Mount Gauge 160 Psi /11 Bar Smarthead Black/Blue

They cover a temperature range from -15 ° to + 6 °

Portland Design Works Alexander Graham Bell track / single speed model Solix front/rear front/rear (XDR)Built to replace a 10mm 1 1 8" headset spacer the Alexander Graham is a classy addition to your bicycle without sacrificing handlebar space. There's nothing like the strong clear sound of a solid brass bell to announce your presence to all. Mounts under the stem replacing one 10mm 1 18 headset spacer Mount Location Headset Color Brass