Shimano Altus SL-M315 2/3×7/8 Speed MTB Bike Shifter Trigger Rapidfire New SL-M310

Option:
1, Left(2 Speed)
2, Left(3 Speed)
3, Right(7 Speed)
4, Right(8 Speed)
5, Left + Right(2×7 Speed)
6, Left + Right(2×8 Speed)
7, Left + Right(3×7 Speed)
8, Left + Right(3×8 Speed)
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Model: SL-M315
Level: Altus
Left: 2 Speed / 3 Speed
Right: 7 Speed / 8 Speed
Color: Black
Rapid fire plus
Optical gear display
Come with inner cable
Altus gear shift pods can be used with any brake lever and are easily fitted to the handlebars
Rapidfire system uses ergonomic shaped lever for easy accurate gear selection
Optical gear display
Suitable for Mountain or Hybrid bikes