SR Sakae Apex Superlight Crankset + Emperor BB 1977 165mm AX-5LASL

1977 SR Apex Superlight Crankset and Bottom Bracket, made in Japan.  Model AX-5LA-SL. 165mm arm length, original 45/52 factory "drillium" chainrings (144mm bolt circle diameter), original SR chainring bolts, standard 9/16x20 English pedal threading, 600 grams.  Original SR 122.5mm English threaded Emperor bottom bracket with factory high-quality ground and polished races.  This crankset/bb went on high end Japanese bikes in the late 70s and was often accompanied with SR Royal component parts.  Excellent condition and laser straight, light toe strap rub to the finish only.  A great crankset for your high-end late 70s Miyata, San Rensho, Bridgestone, Fuji, Maruishi or other Japanese classic.  Buyer to pay 12.00 USPS Priority Mail shipping with tracking.  Buyers outside the Continental US to use Ebay's International Shipping.  Thanks for looking!