Portland Design Works Alexander Graham Bell track / single speed They cover a temperature range

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

compression nut

a long handle for leverage

Nothing holds you back from entering the All-Mountain thrills with the M 1900 Spline wheels

It performs best with a 28mm tire and using wider lower-pressure tubeless tires not only increases speed but also smooths the ride helping athletes stay fresher for the run

Portland Design Works Alexander Graham Bell track / single speed They cover a temperature rangeBuilt 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