GB SPUR
SPROCKET FEATURES: *EXCLUSIVE THREE WAY JOINING SYSTEM, MAKES THE GB SPROCKET THE
STRONGEST AND BEST IN THE WORLD
*SPECIAL CARBURIZED HEAT TREATMENT HARDENS THE SPUR AND GIVES A LONGER LIFE
TO THE SPROCKET
*PRECISION MACHINED AND ENGINEERED TO EXACTING TOLERANCES, FOR BETTER CLUTCH
GRIP AND WEAR
*EXACT CONCENTRICITY BETWEEN SPUR AND DRUM TO GIVE A TRUE PERFORMANCE
*ALL SPROCKETS ARE FACTORY TRIMMED WITH PRECISE FINISH AND INSPECTED
*WIDEST AND MOST UP TO DATE RANGE
*RUST PROOF COATING
GB CENTER
DRIVE SPROCKET FEATURES: *EXCLUSIVE JOINING SYSTEM FOR DRUM AND SPLINE FOR EXTRA STRENGTH
*PRECISION SPLINE AND BORE FOR EXTRA LIFE
*TIGHTER TOLERANCES FOR BETTER PERFORMANCE *INVESTMENT CAST RIM
*SUPERIOR ALLOY STEEL FOR OPTIMUM WEAR LIFE *WIDE AND UP TO DATE RANGE
*PLEASE NOTE ALL CENTER DRIVE SPROCKETS COME WITH SPROCKET RIM, FOR
REPLACEMENT RIMS ONLY SEE THE BOTTOM OF THE PAGE
MM-3AS, Mac 6, PM6A, Super Pro 40, 3200, 365,
all Mini Mac models, Titan 35-40, Pro Mac 3205, 2000-2016, 2316, 2318, 3000,
3210-3216, Mac 110-140, Power Mac 310-340, PM480, 120 and Eager Beaver
PM-55, PM-60, SP-60, CP-60, CP-70,
CP-80, 1-10,
2-10, Mac 3-10, Mac 4-10, Mac 5-10, Mac 6-10, Mac 7-10, 10-10, 610, 650,
PM570, PM655, PM700, PM750, PM800 and 850, SP-81, SP-81E
