Interloc Racing Design QB55 cartridge BB, JIS - 68x127.5mm
- Traditional square JIS 2-degree taper crank-arm interface
- 68/73mm English (BC1.37 x 24tpi
- RH/LH)
- IRD conversion cups for 73mm, Italian, French and Swiss frame threading sold separately, use RD-419*
- Made in Japan
Today's Stock Status
8 Available to ship in 2-4 Business Days
UPC: 849430017123
EAN: 0849430017123
Manufacturer Part Number: 28854
RD4148
136633-Q0-L