Lightweight front Conventional swing Dyna-Sys 10-speed triple MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 50 mm chain line66-69 degree chainstay to seat tube angle range40-42 tooth outer ring compatible

Lightweight front Dyna-Sys 10-speed double MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 48.8 mm chain line66-69 degree chainstay to seat tube angle range44-38 tooth outer ring compatible, total capacity 14 teeth

Lightweight front Dyna-Sys 10-speed double MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 48.8 mm chain line66-69 degree chainstay to seat tube angle range44-38 tooth outer ring compatible, total capacity 14 teeth

Lightweight front Dyna-Sys 10-speed double MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 48.8 mm chain line66-69 degree chainstay to seat tube angle range44-38 tooth outer ring compatible, total capacity 14 teeth

Lightweight front Dyna-Sys 10-speed double MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 48.8 mm chain line66-69 degree chainstay to seat tube angle range44-38 tooth outer ring compatible, total capacity 14 teeth

The latest Dyna-Sys 10-speed shifting technology is employed in the XTR M986 front derailleur to ensure precise and reliable chain movement - the elite racer's choice!XTR front pivot link is wide with hollow pins for an increase in rigidity and giving a faster, more responsive shiftEasy reach stop screws and retention band bolt, ideal for suspension frame designs where access is restrictingPinch bolt is both hex key and spanner compatible for accessibility on all frame designsLight alloy cage reduces weight and improves performance, nickel-plated finish prevents chain wearDeveloped specifically for double 38-44T chainsets and frames with a direct mountSpecial design allows derailleur to be used with top or bottom pull cable routingConventional down swing designDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed drivetrainsAverage weight: 122 grams

Wide link Shadow design top normal Deore rear derailleurShadow features a super low profile design that reduces the risk of damage from trail side hazardsSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsAlloy and steel construction leads to lower weight without compromising strength and durabilityWide link design increases rigidity and service lifeTop normal return spring lends to incredibly intuitive operation when combined with Rapidfire shiftersLarge 11 tooth pulleys are used for longer lifeTwo fluorine-coated link bushings for low-friction operation8- and 9-speed compatibleCompatible with 32-36T low sprocketAverage weight 286 grams

Deore XT Shadow rear derailleur delivers reliable and precise shifting with a stiff and lightweight open designShadow features a super low profile design that reduces the risk of damage from trail side hazardsSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsAll-alloy construction leads to lower weight without compromising strength and durabilityFour fluorine-coated linkpin bushings make this one of the slickest shifting derailleurs on the trailsHigh rigidity wide outer link braces the pulley body to increase pivot joint rigidity resulting in a crisp shiftStrong return spring for a positive shifting feelSGS cage for use with triple chainsetsMega9, 8 & 7-speed compatibleDurable sealed bearing tension pulleyTop normal spring for use with Rapidfire shiftersWeight: 228 grams for SGS

Deore XT Shadow rear derailleur delivers reliable and precise shifting with a stiff and lightweight open designShadow features a super low profile design that reduces the risk of damage from trail side hazardsSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsAll-alloy construction leads to lower weight without compromising strength and durabilityFour fluorine-coated linkpin bushings make this one of the slickest shifting derailleurs on the trailsHigh rigidity wide outer link braces the pulley body to increase pivot joint rigidity resulting in a crisp shiftStrong return spring for a positive shifting feelSGS cage for use with triple chainsetsMega9, 8 & 7-speed compatibleDurable sealed bearing tension pulleyTop normal spring for use with Rapidfire shiftersWeight: 228 grams for SGS

Lightweight front top swing Dyna-Sys 10-speed double MTB derailleur for smooth gear changesDual Pull design for use with top or bottom cable routingThe regular Multi-fit band clamp assures easy and secure fit on any frame type, with adapters to suit seat tube sizes 34.9, 31.8 and 28.6 mmReinforced light weight chain guide adds rigidity and improved responseWider pivot link increases torsional rigidityEasy access angled adjustment screws and clamp boltAngled inner chain guide tail for increased tyre clearanceDyna-Sys 10-speed design - for use with Dyna-Sys 10-speed MTB drivetrainsSpecifically developed for 68 and 73 mm bottom bracket shells with a 48.8 mm chain line66-69 degree chainstay to seat tube anglerange44-38 tooth outer ring compatible, total capacity 14 teeth

XTR Shadow plus Dyna-Sys 10-speed rear derailleur for the ultimate in shifting performance and durabilityShimano's new Direct Mount Rear Derailleur system gives more space around the rear frame dropout resulting in easier rear wheel removal but also allows frame designers to shorten chain stays, increase axel sizes and move suspension pivotsDirect Mount gives a simpler, cleaner lookShadow plus features a super low profile designShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shiftingSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsFull carbon fibre outer pulley cage saves weight while alloy inner cage increases rigidityCold forged wide alloy links and pivot bodyFour fluorine-coated link pin bushingsStrong return spring for a positive shifting feel

XTR Shadow plus Dyna-Sys 10-speed rear derailleur for the ultimate in shifting performance and durabilityShimano's new Direct Mount Rear Derailleur system gives more space around the rear frame dropout resulting in easier rear wheel removal but also allows frame designers to shorten chain stays, increase axel sizes and move suspension pivotsDirect Mount gives a simpler, cleaner lookShadow plus features a super low profile designShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shiftingSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsFull carbon fibre outer pulley cage saves weight while alloy inner cage increases rigidityCold forged wide alloy links and pivot bodyFour fluorine-coated link pin bushingsStrong return spring for a positive shifting feel

Precision-engineered Dura-Ace 9-speed index bar end shift levers. Superior Dura-Ace quality means reliability and durability. Easily fit into bar ends and secure firmly for assured shifting.

Deore mountain bike Rapidfire shifter pods featuring 2-way release for cost effective 9-speed shifting performance. 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Mega9 compatible - for use with precision 9-speed drivetrain. Pod design allows the use of these shifters with any brake lever. Low-friction design means that shifters have a light and responsive short-stroke action that reduces shifting effort. 

Dyna-Sys 10-speed shifters with Vivid indexing and Multi and 2-Way release to exceed the demands of ever changing bicycle designs and riding styles. Light to the touch but positive and crisp, Vivid indexing provides a constant amount ofshift lever force across all 10 sprockets. 2-Way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Multi Release allows multiple gear changes from both levers with one sweep, further adding to the speed of shift. Multi-bearing design uses two ball bearing units to provide a low-friction and reliable shifting action. One piece lower alloy thumb release lever increases durability and givessharp precise shifts.

Shimano sets the benchmark with the next generation of mountain bike shifting, Dyna-Sys 10-speed XTR Rapidfires with Vivid indexing are there slickest shifters yet. Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 10 sprockets. Instant Release for super fast shifts, delivering the chain to the next gear the moment the lever is actuated with no hesitation. Multi Release allows multiple gear changes from both levers with one sweep, further adding to the speed of shift. 2-Way release allows the upper shift lever to performs the same Multi Shift function but swings in either direction allowing it to be released by the thumb or index finger. Horizontally adjustable forged alloy ISpec mount allows the shifter to be moved in or outboard of the brake lever. Shifter features a precision indexing drum with four sets of ball bearings providing low-friction smooth shifting. One piece anodised alloy release levers increase durability.

Use if standard mount is not compatible with your bikeIf you are having problems making the Di2 battery fit try the battery mount adapter

External Di2 battery charger leadUK plug lead to be used in conjunction with SMBCR1 Di2 charger

Di2 charger for the external battery that will keep your Di2 system shifting. With a powerful long-life 7.4V Li-Ion battery: keep it in top condition and ready for shifting with this specific Shimano Di2 charger. 1.5 hour charge time.UK plug lead to be ordered separately, part number SMBCC16

Di2 charger for the internal battery that will keep your Di2 system shifting with a powerful long-life 7.4V Li-Ion battery to keep it in top condition and ready for shifting with this specific Shimano Di2 chargerThe unit has a 1.5 hour charge time and plugs in directly to the SM-EW90 handlebar junction A. Can also be used for completing firmware updates when linked to E-tube software on your PC