Sakae/Ringyo SR Royal LA-5 right crank arm with 48/54 teeth and 170 length from the 1980s giant These are very rare non

These are very rare non drilled Dura Ace brake levers

700C / 28inch

There is no production stamp and an elevated bottom bracket hole

Shimano 105 #BL-1051 SLR brake levers

The front brake top arm has a notched spot | see pictures

Sakae/Ringyo SR Royal LA-5 right crank arm with 48/54 teeth and 170 length from the 1980s giant These are very rare nonWeight Gewicht : 500 gr Length Lnge : 170 mm BCD : 144 mm Pedal Threading : English 9 16x20 F. Condition: see pictures ! Production date Produktionszeitraum : 1980s Please note Bemerkung : Chainrings: 48 teeth SR Royal LA 5 and 54 teeth Sugino Mighty Competition see pictures! Kettebltter: 48 Zhne SR Royal LA 5 und 54 Zhne Sugino Mighty Competition siehe Bilder!