T47 Shimano Hollowtech II Compatible
The T47 I.B. bottom bracket is for installing a Shimano Hollowtech II crank into a threaded 47mm (T47) Internal Bearing frame. Designed for use with 85.5mm Road frames with a T47 internal bearing set up.
The T47 I.B. bottom bracket is for installing a Shimano Hollowtech II crank into a threaded 47mm (T47) Internal Bearing frame. Designed for use with 85.5mm Road frames with a T47 internal bearing set up.
. For Shimano Hollowtech II cranks only
. For T47 I.B. 85.5mm road frames only
. 7075 T6 AL cups
. Enduro 2437 steel bearings (24mm Drive/24mm Non-Drive)
Tool Used
. Requires Praxis Works TP-2400 BB Tool for installation