1 Pair 3x8 Speed MTB Bike Bicycle Left Right Shifter for Shimano Acera SL-M310 Headphones Adjustable design is very convenient

Adjustable design is very convenient for you to wear

or daily commutes in your local environment

Mount the paper on a smooth wall surface using painter's tape or removable adhesive

this bowknot can emit soft light to add warm and festival atmosphere for your Christmas night

1 Pair 3x8 Speed MTB Bike Bicycle Left Right Shifter for Shimano Acera SL-M310 Headphones Adjustable design is very convenientSpecifications: Right shifter is a trigger type 8 speed shifter, with one lever for down shifts and a thumb button for up shifts. Left shifter is a friction ratcheting thumb lever for triple cranksets. Optical gear display for convenient verification of gear position. It works perfectly for optimum performance and maximum security. Type: Bike Shifter Material: Aluminum Plastic Suitable Handlebars Diameter: 22. 2mm Mount: Left(3 Speed) Right(8 Speed)