ST-2200 ST-2203

ST-2200 ST-2203
General Safety Information
Operation of rear derailleur lever
• Lever A : Shifts from smaller to lager rear sprocket.
Lever A has a click stop at positions 1 and 2.
WARNING
• Lever B : Shifts from larger to smaller rear sprocket.
Press lever B once to shift from a larger to one smaller
sprocket.
• Obtain and read the service instructions carefully prior to installing the parts. Loose,
worn, or damaged parts may cause injury to the rider.
We strongly recommend only using genuine Shimano replacement parts.
• Read these Technical Service Instructions carefully, and keep them in a safe place for
later reference.
Lever B
start position
Installation
Installation to the handlebar
Installing the shifting cable
Secure the assembly with the installation nut on the outside of the
bracket. Pull the bracket cover back and use a 5 mm Allen key to
tighten the bolt.
Bracket cover
Cable used
• Inner cable (stainless steel)
Outer stopper
Lever A
start position
Adjustment bolt
f4 mm
• SP40 sealed outer casing (1)
Note
• Operation of the levers related to gear shifting should be made only when the front
chainwheel is turning.
• For smooth operation, use the specified outer casing and the bottom bracket cable guide.
• Grease the inner cable and the inside of the outer casing before use to ensure that they
slide properly.
• Use a frame with internal cable routing is strongly discouraged as it has tendencies to
impair the SIS shifting function due to its high cable resistance.
• Turn the reach adjustment bolt with a flat-tipped screwdriver having a tip width of 3mm
and a thickness of 0.5mm.
• Parts are not guaranteed against natural wear or deterioration resulting from normal use.
• For maximum performance we highly recommend Shimano lubricants and maintenance
products.
• For any questions regarding methods of installation, adjustment,
maintenance or operation, please contact a professional bicycle
dealer.
• Outer stopper
1. Install the outer stopper to the down tube.
f1.2 mm
SP40
5 mm Allen key
Lever A
2 Click
1 Click
f4 mm
• SP40 outer casing (2)
3mm Allen key
Direct mount seat (M5)
SP40
4 3
E.x. : from 4th to 3rd
Installation bolt
SEALED
Tightening torque:
1.5 - 2 N·m {13 - 18 in. lbs.}
Installation nut
4 3
1 : Shifts one sprocket
E.x. : from 3rd to 4th
2
Tightening torque:
6 - 8 N·m {50 - 70 in. lbs.}
Installation of the brake cable
Caution on operation
5
3
2 : Quick-shifts two sprockets
E.x. : from 3rd to 5th
Cable used
Be careful not to apply pressure to lever B when
operating lever A.
Similarly, be careful not to press lever A when
operating lever B. Gears will not shift when both
levers are pressed simultaneously.
Be sure to read these service instructions in conjunction
with the service instructions for the RD-2200 before use.
• Inner cable (stainless steel)
・・・・
Install with the adjustment bolt tightened.
The adjustment range for the adjustment bolt is six full turns.
1
f1.6 mm
2. Pass the inner cable through, and set the outer casing.
Wire lead
f5 mm
• SLR outer casing
・・・・・・・・・・・
Be sure leave some excess in the outer casing, even if cutting
it to the full length of the handlebars.
Inserting the inner cable
Be sure to leave some excess cable, even if cutting it to the
full length of the handlebars.
Insert the inner cable into the outer casing from the end with the
marking on it. Apply grease from the end with the marking in order
to maintain cable operating efficiency.
1. Tilt the lever in (as when shifting) to make it easier to pass the
cable through the cable hook.
ST-2200
Technical Service Instructions
SI-6LX0B
ST-2200
ST-2203
Shimano Total
Integration
Marking
ST-2203
Operation of front derailleur levers
Operation of front derailleur levers
(FD-2200)
(FD-2203)
• Lever a : Shifts from smaller to larger front chainring.
• Lever a : Shifts from smaller to larger front chainring.
Note: The front lever cannot be tilted to
the inside until lever b is pushed
once or twice.
Outer stopper
Outer casing
Cutting the outer casing
Inner cable
When cutting the outer casing, cut the opposite end to the end with
the marking. After cutting the outer casing, make the end round so
that the inside of the hole has a uniform diameter.diameter.
Lever b
Pull
Attach the same outer end cap to the cut end of the outer casing.
Confirm
Tilt
Make sure the outer casing is
firmly seated in the outer stopper.
2
Outer end cap
2. Pass the inner cable through.
Cable hook
Lever a
start position
Lever a
Shimano Total Integration Features
The Shimano Total Integration 2200 series features a dual action control lever which
actuates the brakes like a conventional brake lever, and shifts the gears when moved inward
toward the center line of the bicycle. Gear shifting is now possible without ever taking your
hands off the brake hoods or drops.
If operation of lever a dose not
complete the chainring shift stroke,
operate lever a again for the distance
(X') to complete that part of the lever
stroke (X) which was short.
1
Lever a
Lever a
start position
• Lever b : Shifts from largest chainring to intermediate
chainring.
Inner cable
3. Fix the outer guide to the inner cable, and set the angled member
in the bracket.
Note: Do not wipe the grease on the inner cable off.
Also, be careful that the inner cable does not pick up dust
and foreign matter.
x
Full gear shift stroke
x'
Actual stroke
• Lever b : Shifts from larger to smaller front chainring.
In order to realize the best performance, we recommend that the following
combination be used.
Series
• Lever b : Shifts from intermediate chainring to smallest
chainring.
Lever b
start position
Angled member of
outer guide
Front
ST-2200
ST-2203
Rear
ST-2200
ST-2200
Outer casing
Lever B
R
Depress the brake lever, and then pass
the inner cable through the cable hole.
Cable hole
Note the markings:
R : for right
L : for left
Inner cable
Wipe a little rubbing alcohol inside the
bracket cover to make installation easier.
Bracket
Click
Inner cable
Outer guide
(Parts sold separately)
Gear shift
complete stroke
16
24
Front derailleur
FD-2200
FD-2203
< ST-2200 >
Front chainwheel
FC-2200
FC-2203
When lever b is operated, there is
one click where trimming (the noise
prevention mechanism) engages,
and a second stronger click when
the gear shift stroke is completed.
After trimming, the next push will
complete the gear shift stroke.
Bottom bracket
BB-UN26
Rear derailleur
RD-2200
Freehub
FH-2200
Cassette sprocket
CS-HG50-8
Chain
CN-HG50 / CN-HG40
Bottom bracket cable guide
SM-SP17 / SM-SP18
Click
Click
Gear shift
complete stroke
When lever a is operated,
there is one click where
trimming (the noise prevention
mechanism) engages, and a
second stronger click when
the gear shift stroke is
completed. After trimming,
the next push will complete
the gear shift stroke.
If the chain is on the large front chainring and the
larger rear sprocket, the chain will rub in the front
derailleur plate, producing a characteristic noise. When
this happens, press lever b lightly (to the point where
it clicks); this causes the front derailleur to move
slightly towards the smaller chainring, thereby
eliminating the noise.
Rear
Front
Lever b
Lever B
4. Set the outer casing on the inner cable, and in the bracket along
Trim
operation
Click
Make sure that the inner
end is firmly seated in the
cable hook.
from
from
from
from
smaller to larger
larger to smaller
smaller to larger
larger to smaller
Outer casing
If the chain is on the smallest front chainring and a
smaller rear sprocket, the chain will rub in the front
derailleur plate, producing a characteristic noise. When
this happens, press lever a lightly (to the point where
it clicks); this causes the front derailleur to move
slightly towards the larger chainring, thereby
eliminating the noise.
Inner end
Cable hook
Confirmation hole
Make sure that the outer casing is
firmly seated in the outer holder. Pull
the bracket cover back to reveal the
hole in the side of the bracket through
which the seating can be confirmed.
Lever a
rear sprocket.
rear sprocket.
chainring.
chainring.
All levers return to the starting position
when released.
Movement of the
front derailleur
3-77 Oimatsu-cho, Sakai-ku, Sakai-shi, Osaka 590-8577, Japan
Please note: specifications are subject to change for improvement without notice. (English)
© Jan. 2006 by Shimano Inc. XBC SZK Printed in Singapore.
Push lever b at least two - three times
before installing.
But be careful not to apply pressure to lever b when
operating lever a.
Similarly, be careful not to press lever a when
operating lever b. Gears will not shift when both
levers are pressed simultaneously.
Lever b
Operate at least
2 - 3 times
with the outer guide. Now cut the outer guide to the length of the
handlebar, and tape it temporarily in place.
Outer guide
Depress the brake lever, and then
pass the inner cable through the
cable hole.
Movement of the
front derailleur
Tape
Caution on operation (FD-2200/FD-2203)
Industrieweg 24, 8071 CT Nunspeet, The Netherlands Phone: +31-341-272222
• Front lever
5. Bring the outer casing along the front of the handlebar and cover it
Front
chainrings
Rear sprockets
One Holland, Irvine, California 92618, U.S.A. Phone: +1-949-951-5003
Inner end
Outer holder
Trimming (noise prevention operation)
Chain position
: Shifts
: Shifts
: Shifts
: Shifts
Make sure that the inner end is firmly seated in the cable hook.
Cable guide
Cable hook
Chain position
Lever A
Cable hook
the outer guide.
Gear shift
complete
stroke
Click
Trimming (noise prevention operation)
Operation
If the cable hook does not align with the shifting cable hole, press
lever B again until it does, and then install the cable.
< ST-2203 >
Trim
operation
Cable hole
Outer casing
Outer casing
Be sure to read these service instructions in conjunction
with the service instructions for the FD-2200 / FD-2203
before use.
The tabs on the bracket cover each fit to a matching slot on the
bracket.
Operate at least
7 times
SIS-SP40
Gears
A
B
a
b
Push lever B at least 7 times to make
sure the mechanism is in top gear
before installing.
2200
Shifting lever
Lever
Lever
Lever
Lever
Replacing the bracket cover
• Rear lever
Lever b
start position
Inner cable
6. Finally, wrap the handlebar with the finish tape.
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