System Overview cont.
COMPATABILITY
The PowerTap hub i
s
c
ompatible with Shima
n
o 8
,
9
,
a
n
d 10
s
peed
s
y
s
tem
s
or Campag
n
olo 8
,
9
,
a
n
d 10
s
peed
s
y
s
tem
s
. Freehub bodie
s
may be i
n
ter
c
ha
n
ged.
R
efere
nc
e
FREEHUB REPLACEMENT
for further i
ns
tru
c
tio
ns
.
Th
e
P
ow
e
rTap is availabl
e
in 130mm (Road) and 135mm (MTB) axl
e
l
e
ng
t
hs. O
n
ly i
ns
ert the
c
orre
c
tly
s
pa
c
ed PowerTap hub i
n
to your frame. For e
x
ample
,
o
n
ly u
s
e a 130mm-
s
pa
c
ed hub i
n
a 130mm road frame. Do
n
ot for
c
e the hub i
n
to a
n
y frame. Doi
n
g
s
o may
c
au
s
e failure of the
frame
,
hub
,
or both
,
a
n
d will void the warra
n
ty. Co
n
ta
c
t your dealer or Sari
s
Cy
c
li
n
g Group to
addre
ss
a
n
y
s
pe
c
ial
c
ompatibility
c
o
nc
er
ns
.
WHEEL BUILDING
Co
n
ta
c
t a wheel buildi
n
g profe
ss
io
n
al or dealer for a
ss
i
s
ta
nc
e i
n
buildi
n
g the PowerTap wheel if
n
ot pur
c
ha
s
ed a
s
a
c
omplete wheel. Due to the de
s
ig
n
of the hub
,
the load patter
n
i
s
n
ot the
s
ame a
s
a
c
o
n
ve
n
tio
n
al hub. Slotti
n
g the hub fla
n
ge
s
to a
cc
ommodate bladed
s
poke
s
i
s
n
ot re
c
-
omme
n
ded a
n
d will void the warra
n
ty. Complete wheel buildi
n
g hub dime
ns
io
ns
are li
s
ted i
n
TABLE 2.
R
efere
nc
e a
s
poke-le
n
gth
c
al
c
ulator to determi
n
e proper
s
poke le
n
gth.
TABLE 2 - MTB Wheel Buildi
n
g Dime
ns
io
ns
8
IM
P
ORTANT:
For your saf
et
y,
t
h
e
non-driv
e
sid
e
of
t
h
e
P
ow
e
rTap hub mus
t
b
e
buil
t
wi
t
h a
t
l
e
as
t
a 2x lacing
pa
tte
rn. B
e
caus
e
of
t
h
e
pa
te
n
te
d
P
ow
e
rTap d
e
sign,
t
orqu
e
is
t
ransf
e
rr
e
d
t
hrough
t
h
e
hub
t
o
t
h
e
non-driv
e
sid
e
. Failur
e
t
o adh
e
r
e
t
o
t
his pr
e
cau
t
ion will void
t
h
e
warran
t
y.
TABLE 3 -
R
oad Wheel Buildi
n
g Dime
ns
io
ns
Mea
s
ureme
n
t
s
Drive
No
n
-Drive
SL+
,
SLC+
,
wheel
c
e
n
ter
to fla
n
ge
15.9mm
33.9mm
Elite+
,
Pro+
,
(or a
n
y PowerTap
with 12 mm a
x
le)
wheel
c
e
n
ter to fla
n
ge
17.4mm
32.4mm
Fla
n
ge Diameter
70mm
70mm
Spoke Hole Diameter: 2.5
Mea
s
ureme
n
t
s
Drive
No
n
-Drive
12 mm A
x
le
19.9mm
29.9mm
15 mm A
x
le (SL+)
TBD
TBD
Fla
n
ge Diameter
74mm
74mm
Spoke Hole Diameter: 2.5
