FIG. 1
FIG. 2
Important notes on assembling sensory BB-Cartridges X-CELL R and RT
Please be certain to read these notes before assembly!
1. Please take great care during assembly. Use only suitable tools.
Do not use an impact wrench! No complaints will be entertained if an X-CELL R and RT is
damaged due to faulty assembly.
2. Components of X-CELL R and RT:
a) The sensory BB-cartridge (Fig. 1)
aa) The sensory BB-cartridge contains:
• Sensor shell with sensing element and cable
• Pre-assembled right-hand adapter with BS 1.375 x 24 LH thread
• Spindle with square ends (12.73 mm)
• Two 2RS ball bearings
b) Left-hand adapter (Fig. 2) with BS 1.375 x 24 RH thread (supplied loose)
!
Do not use any strong magnets or magnetized tools during assembly as this may lead to changes
within the spindle’s magnetic field. It causes X-CELL bb-sets to permanently loose their functionality!
X-CELL bb-sets should only be disassembled by Thun employees; otherwise the warranty expires.
