COMPATIBILITY
APPLY
MEDIUM STRENGTH THREADLOCKER
TO
BLUE
COLORED SURFACE
APPLY
GREASE
TO
RED
COLORED SURFACE
10
TIGHTENING TORQUE
40-45 Nm
10
TIGHTENING TORQUE
40-45 Nm
TO TIGHTEN
THE RING NUT USE
THE INGRID TOOL
ING-T-CS
TIGHTENING TORQUE
12-15 Nm
DS
NDS
!! AFTER
INSTALLATION
CHECK THIS
DIMENSION !!
Screw
the
RING
to preload
the crankset until it stops.
Make sure there is no play.
Tighten
LOOSELY
the screw to lock the
preload ring by a T9 Torx screwdriver.
APPLY
GREASE
TO
RED
COLORED SURFACE
DO NOT USE
WAVE WASHERS
min 11.5 mm
SPINDLE ASSEMBLY
CRANCKSET AND CHAINRING ASSEMBLY/DISASSEMBLY
!!! DO NOT REMOVE THE RING NUT
TO REMOVE THE CRANKS USE ONLY A
10MM ALLEN KEY.
BEFORE UNSCREWING CLEAN AND
LUBRICATE THE SPACE BETWEEN THE
SCREW AND THE RING NUT
TO DISASSEMBLY
!!! PERIODICALLY CHECK THE TIGHTENINGS.
INCORRECT TIGHTENING MAY CAUSE
MALFUNCTIONING OR BREAKAGE
USE THE SPACERS
TO ADJUST THE
K-FACTOR
AND TO CENTER
THE CRANKSET
Total width of the bottom bracket
including bearing shields and spasers
DS
NDS
IF NECESSARY
ADJUST THIS
DIMENSIONS
WITH SPACERS
L131 Splindle
L136 Splindle
K FACTOR
=
+ 2.5mm*
Total 91.5mm
Total 96.5mm
=
* Our crankset system is designed following the common BB design-standard
that provides an asimmetry of 2.5mm on drive side for the correct chain-line
CHECK THAT THE K-FACTOR RESPECTS
THE DIMENSIONS REQUIRED FOR OUR SPINDLES
