24
Make sure the ends of the shift housings are clean cut with no metal burrs, and that the inner
sheaths have been fully opened using a pick or other narrow object.
Move the levers back into the desired position, seat the housings in the levers then tighten the levers to the
manufacturer’s torque specification.
Fig.1:
Trim each section of exposed shift cable housing
C
according to the housing length chart (page
21
).
HANDLEBAR SHIFT HOUSING LENGTH CHART (housing protruding from handlebar)
STEM LENGTH
SHIFT HOUSING LENGTH (C)
STEM LENGTH
SHIFT HOUSING LENGTH (C)
70mm
50mm
115mm
95mm
85mm
65mm
125mm
105mm
95mm
75mm
135mm
115mm
105mm
85mm
Shift housings = stem length - 20mm.
Install the shifter cables into the levers and through the handlebar housings.
Once the cables have exited the housings coming out of the handlebar, install a shift cable sheath (70mm) (
Fig.3
page 24 and Fig.5, page 25
) onto each shift cable, so that the sheath flange is against the shift housing.
2
D
D
E
3
F
SHEATH
HOUSING
Fig.2:
Assemble the shift and brake parts of the cable guide assembly
D
(S164800003), using a M3 x 0.5mm x
8mm countersunk Allen bolt
E
and 2mm Allen key.
Fig.3:
Unscrew the shift guide set screws
F
, then insert a shift cable into its guide hole. Pull the cable through the
guide until the sheath and housing are fully seated in the guide.
Once seated, tighten the set screw until it bottoms out. This will engage the set screw threads into the rubber outer
sheath of the shift housing, securing the housing in place. The sheath will now be trapped in place between the shift
housing and the shift guide body. Repeat this step for the 2nd shift cable and housing.
4
G
Fig.4:
Run the shift cables into the stem body, then guide the cables through their respective channels (stem
shim channels -
Fig.5, page 25
), until the shift cables exit the bottom of the stem.
Gradually guide the stem over the cable guide assembly and the cable housings. As the guide assembly and
housings enter the stem body, pull the cables out the bottom of the stem until the handlebar is placed against the
stem clamp.
Fig.4:
Place the ReachR tool below the handlebar slot and into the head of the cable guide assembly bolt
G
.
Bolt the guide assembly to the stem body. Using the ReachR tool and torque wrench, tighten the bolt to 45 in-lbf
(5.1 Nm).
The ReachR tool is a custom tool designed to help install the cable guide assembly inside the stem
(kit includes PointR tool).
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