Spank oozy trail 345 boost mtb wheelsetall the benefits of boost spacing in a wide trail optimised package spank industries oozy trail 345 wheelset is hand built and trued to industry leading standards 32h straight pull oozy trail boost hubs offer increased engagement and adaptability and utilise unique over sized ssl single spoke length flanges to improve contact and support between spokes delivering enhanced stiffness durability and spoke torque retention laced with spanks 30mm i