Neptune Starfish Aluminum BMX Spider - 110mm - Silver - USA Made 28t The Theory Traction BMX Pivotal

The Theory Traction BMX Pivotal Seat features an extra grippy surface for a secure

95" (ISO 406mm)Bead: WirePressure Rating: 40-65 psiColor: Black w/ Red Sidewall

Stack Height: 20mm

21-35mm reach

Neptune Starfish Aluminum BMX Spider - 110mm - Silver - USA Made 28t The Theory Traction BMX PivotalThe Neptune Starfish Spider is USA made from 6061 aluminum. It works with 110mm chainrings and it has a 15 16" (23. 8mm) bore. This will fit one piece cranks and can other types of cranks with a sprocket adapter (not included). This item has an anodized finish and laser etched logos. The logos are on the back side of the spider and are mostly hidden when installed for a clean look on vintage bikes (as pictured). Color: Silver