<------------------ SOLD ------------------> MAVIC 310 headset - aluminum alloy - English / Italian threaded (USED / NEW)

MAVIC 310 (modified) - threaded headset - 1" (25.4 mm) x 24 TPI English / Italian thread - high strength Duralumin (aluminum alloy) construction / aluminum alloy upper and lower cups with stainless steel race inserts / stainless steel fork crown race / C.N.D. (...Couche Noir Dure) hardened anodized locking washer - Clear anodized finish (...removed and polished to high luster) - 1/8" ball bearings with plastic retainers - model 310 ... [USED / NOS bearings & races - incorporates precision stainless steel bearings housed in plastic retainers along with pressed and hardened stainless steel bearing races - produced as seen here circa 1984 through 1988]