121MM Gr.9 TITANIUM T47 THREADED BOTTOM BRACKET SHELL

DIMS: 121MM X 50.8MM Ø , M47X1.0 THREADED

SHELL WIDTH IS 1MM OVERSIZED TO ALLOW FOR POST WELD FACING OF EACH SIDE FOR A FINISHED WIDTH OF 120MM

FOR INTERNAL T47 BB BEARING

BEST USE ON FAT AND MTB BUILDS , PROVIDES MORE SHELL WIDTH FOR CHAINSTAYS AND PROVIDE USE OF WIDER TIRES AND CHAINRING CLEARANCE .

RIGHT/LEFT THREADED . LEFT THREADED DRIVE SIDE OF SHELL IS IDENTIFIED BY GROOVE . THE INTERNAL CENTER IS RELIEVED . 16MM WIDTH OF THREADS.

CLICK HERE FOR PDF DRAWING OF SPEC SHEET

EST WEIGHT - 140 g

SKU- TBEK-BB- T47-91.5-GR9