<------------------- SOLD ----------------> Maillard 700 Professional - alloy 6 speed - 13-18 and 13-21 cogsets - English

Maillard 700 Professional freewheel - 13/18 (13-14-15-16-17-18) ... AND ... 13/21 (13-14-15-17-19-21) standard 6 speed - 2 notch removal interface - 1.370" x 24 TPI English thread - 2x2x2 stepped body of Zicral (7075 T6 aluminum alloy) construction with steel pawls, ball bearings, and outer cone - Zicral (7075 T6 aluminum alloy) cogset / three notch slip fit cogs / threaded locking cog / duplex threaded cog pair - aluminum alloy spacer rings - model 700 Professional ... [USED - introduced at the October 1973 Salon de Bicyclette in Paris and thereafter produced almost unchanged for well over a decade, the French manufactured Maillard 700 Professional was ultimately the lightest metallic freewheel ever marketed to the general public, tipping the scales at a paltry 135 grams for a six speed straight block - these ultra lightweight freewheels were purpose built specialty items intended for select racing applications where component longevity was not of any particular import - while it is true that several of its contemporaries also employed individual aluminum cogs, the Maillard 700 Pro Team freewheel took things a step further by incorporating an aluminum alloy body as well - only the outer cone, pawls, and ball bearings themselves were of steel composition - includes two complete and separate cogsets such that one can build this freewheel up in either a 13/18 or 13/21 configuration - currently assembled "dry and loose" without benefit of anti-seize compound (...which I would HIGHLY recommend for those four threaded cogs prior proper tightening in advance of any actual use)]