Shimano 105 Octalink V1 sealed cartridge bottom bracket
BB-5500
For use with Octalink V1 double road chainsets only – eg Shimano 105 5500, Ultegra 6500, Dura-Ace 7700
68 x 109.5mm
late 1990s
Made in Japan
Standard BSC thread
NEW OLD STOCK
Please note: supplied with no packaging, in shop soiled condition, and the left hand cup is not original (but fits perfectly)
