M310 Mountain Bike Shifter 8/24 Speed Split-type Derailleur Accessory
£6.47
For Alivio/Acera/Altus derailleur. Type:Left Shifter,Right Shifter,1 pair(Left +Right Shifter). Right shifter is a trigger-type 7 speed shifter, with one lever for down-shifts and a thumb button for up-shifts.
