Shimano Dura Ace 9150 Di2 11-speed Forskifter

Shimano Dura Ace 9150 Di2 forskifter 11-speed er efterfølgeren af 9700 serien. Denne forskifter er udstyret med et kompakt design og samme gode skifte-egenskaber som du er vant til fra Dura Ace. Trods de store torsionskræfter når du træder på pedalerne, er det muligt at skifte smidigt og hurtigt gear. Synchronised Shift sikrer, at skifteren kan indstilles således, at den forbliver i linje med kæden. Desuden skifter den automatisk til den store eller lille klinge, når den afviger fra midten.

• Tilpasset til landevejs-specifikt steldesign
• Shimano Synchronized shift
• Total kapacitet: 16T
• vægt: 104 gram

Reduce the tension on the gear cable
Before you start (dis)assembly, switch the front derailleur to the smallest chainring. That way the tension on the gear cable is smaller, making it easier to remove the derailleur.

Disconnect the gear cable
Use an Allen key to disconnect the gear cable from the derailleur. An Allen key can be found here.

Disassemble the chain
Before you can remove the derailleur, you must also remove the chain. For this you need a chain tool or a missing link pliers. The chain breaker can be found here and the missing link pliers can be found here.

Position the front derailleur
When installing, make sure to leave a gap of about 2mm between the outer edge of the derailleur and the largest chainring.

Adjust your derailleur
It is important to properly adjust the derailleur after installation. This is a meticulous job, which you can read here.

Grease the pivot points for proper operation
It is good to lubricate the pivot points and the cable with some oil from time to time. This keeps the front derailleur shifting smoothly. Good oils that you can use not only for this, but also for lubricating the rest of the drivetrain, can be found here.