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24×23T 24×20T
53×13T
53×15T
* BL-M9100/M9120
** BL-M8100/M7100
242
I-SPEC EV
egnar edils mm 41
seerged **02 / *06
rotational angle
Supported here
eb nac srevel VE CEPS-I ,egnar tnemtsujda rediw sti htiW
adjusted to the optimal position to match a wider range
of riding styles (ENDURO/XC/etc.), rider preferences and
rider anatomies (hand and arm alignment).
eht gnivom yb ytidigir revel ekarb sesaercni VE CEPS-I
brake clamp position inward to create an extra point of
lanoitidda sihT .revel eht dna rab eht neewteb tcatnoc
bracing drastically increases bike control and braking
engagement while
maintaining space between the clamp
and support point for other handlebar accessories.
Shifting system
dna kcilc egats-owt eht secalper gnitfihs ESAELER TNATSNI
release shifting you are familiar with. INSTANT RELEASE
shifting releases cable as soon the lever is activated,
resulting in the quickest possible gear changes. Whether it
is an upshift with a top normal rear derailleur or a
downshift with low normal rear derailleur a quicker shift is
always a better shift.
ONAMIHS/TX EROED ONAMIHS/TNIAS/RTX :deppiuqE
ALFINE/SL-R780/SL-RS700
tipkcoc dezimitpo-noitca dna naelc a setaerc VE CEPS-I
that provides greater focus and fl exibility for a wider
range of riders.
desaeler si gnirps ehT
when operating
the lever.
INSTANT RELEASE
egnar tnemtsujda rediW
INTER-11
)retem(
53×13T
T51×35
T32×42
T02×42
SHIMANO gear change support mechanism utilizes some
portion of pedaling force at down shifting. The result is a
quick and precise downshift with very light feeling. For
the automatic shifting system, this gear change support
mechanism is the key. Shifting effort is reduced to the
point where the hub can be shifted through a small
low-torque DC motor. Less electricity is required, so a
smaller battery allows the system to be lighter and more
compact.
Equipped: SHIMANO ALFINE/SHIMANO NEXUS INTER-8/
SHIMANO NEXUS INTER-3
Shifting torque
Driver rotation torque
Shift support pressure
applied by pedaling
force
Return
pressure
Sleeve
Shift ratchet
Pedaling force is applied
against the sleeve to help
overcome sleeve return
pressure and execute the
shift.
40% less shifting force required
Shifting system
HYPERGLIDE+ dedicated chain delivers greater chain
retention, improved shifting effi ciency, and smoother
transmission over rough terrain.
Revamped HG chain features an extended inner link plate
that connects seamlessly with new chainring tooth shape
for ultra-effi cient drivetrain performance.
This design change reduces the vibrations normally
caused by the inner and outer chain plates rolling onto
the chainring, and provides better chain engagement,
stronger retention, and smoother pedaling.
HG
The inner outer plate, designed for better contact with
gear teeth, allows smooth shifting even under high load
conditions. In addition, the chain has achieved a pedaling
effi ciency of 0.6% higher.
In order to obtain good gear shifting performance, this
chain has a forward side and a reverse side, and the sides
are marked so that the chain will face the correct way
when installed.
Equipped: SHIMANO TIAGRA
Forward (outer side)
The side with the mark shown in the illustration is the forward
side (outer side).
Reverse (inner side)
HG Road 10-speed
Chain
Shift
completed
Shift
completed
Conventional sprockets
Cause the chain to ride up
and over the gear teeth
before engaging the
sprocket.
HG sprockets
Guide the chain quickly and
directly to the next sprocket
without override.
Shift start Shift start
HG Sprockets
The distinctively designed HYPERGLIDE sprockets
incorporate specially positioned shift ramps and tooth
profi les for improved chain control during shifting. Fast
and responsive indexed shifting is the result.
The HG cassette sprocket, which was developed for the
MTB 10-speed system, underwent comprehensive
optimization to achieve super-highly effi cient shifting.
HG-EV
HG-EV cassette sprocket is for
rider-tuned gear combination &
cadence management. We
provide optimal 11-speed
drivetrain gear ratio; you can
choice wider and closer gear
combination available to match
various riding disciplines.
HG-EV cassette sprocket is
obtained 11-speed gear
without compromising the
10-speed durability and
improved HYPERGLIDE shifting.
HG-EV
Extended
Holding area
H G
+1.85 mm
11-speed
10-speed
Pedalkraften appliceras mot hylsan för att övervinna hylsans
mottryck och genomföra växlingen.
Medbringarens
rotationsmoment
Växlingsmoment
SPÄRRKLACKEN HAR
FASTNAT
1
1,
4
2,
3
2
3 4
STÖDSPÄRRKLACKEN
AKTIVERAD
STÖDSPÄRRKLACKEN DRAR
RUNT HYLSAN
HYLSAN TRYCKER TILLBAKA
SPÄRRKLACKEN
Hylsa
Hylsa
Växlingsspärrklack
Växelspärrklack
Soldrev
Soldrev
40% Mindre växlingskraft krävs
Hylsa
Hylsa
Brett utväxlingsintervall
Skruvhjulsdrev
Skivbroms
Mjuk och komfortabel cykling
Bättre driveffektivitet
Utökad livslängd
Litet underhållsbehov
Tyst och komfortabel cykling
Bättre fartresurser
Nållager
Rullkopplingsmekanism
Klarar de flesta terrängtyper
Tillryggalagd sträcka per vevarmsvarv (700C)
(meter)
(meter)
Kedjedrev med 45 tänder
Kassettdrev med 23 tänder
Växlingsintervall: 409%
Diagrammet ovan visar avståndet per vevarmsvarv.
Om vi jämför med olika bakväxelkombinationer med kedjedrevl/
kassettdrev, har SG-S700111-navets första växel samma prestanda som
ett kedjedrev med 24 tänder och ett kassettdrev med 23 tänder.
SG-S7001 11-navets 11:e växel har samma prestanda som ett kedjedrev
med 53 tänder och ett kassettdrev med 13 tänder. Sammantaget ger
det här ett stort växelintervall.
SG-S7001-11 SG-S501
Kedjedrev med 45 tänder
Kassettdrev med 20 tänder
Växlingsintervall: 306%
INTER-11
SHIMANO ALFINE 11-växlat nav
Växelsupportmekanism
SHIMANO växelsupportmekanism använder en del av
pedalkraften vid nedväxling. Resultatet är snabb, lätt och
exakt nedväxling. Växelsupportmekanismen är avgörande
för det automatiska växlingssystemet. Kraften som krävs för
växling reduceras så mycket att växlarna kan manövreras
med en liten likströmsmotor med lågt vridmoment. Det här
ger lägre strömförbrukning, vilket möjliggör användning av
ett lättare batteri och därmed ett kompaktare system med
lägre vikt.
Tillgängligt för: SHIMANO ALFINE/SHIMANO NEXUS
INTER-8/SHIMANO NEXUS INTER-3