Feature(may vary by option.)

●3 Different Speeds: Bicycle Derailleur Specifications include 3x7 speed, 3x8 speed and 3x9 speed. Left dial is 3 speed, right dial is 7/8/9 speed Suitable for mountain bike, trekking bike, city bike, etc
●COMFORTABLE DESIGN: 3 speed for left hand, 7/8/9 for right hand The shape is ergonomic, comfortable and convenient. Intuitive gear display lets you see gear changes at a glance. Ergonomically designed finger position and trigger handle
●HIGH QUALITY - The bike shift levers are made of aluminum alloy and plastic for maximum performance and maximum safety and come with a shift cable. High strength, durable and not easy to deformation, ideal for cost-effective riders. Lightweight all-in-one design, easy to stable and control, fully compatible with speed control system
●EASY INSTALLATION: The Speed Bike Shifter Derailleur is easy to install and remove, saving you a lot of time with a simple process. Also, if you are not satisfied with the reception, you can email us at any time. We will contact you immediately to help you solve your problem
●IDEAL ALTERNATIVE: The price ratio is very good, and the left and right gear levers of the bike thumbshift levers are suitable for riders seeking high cost performance

[3*7 speed]

Description

Function:
Quick installation and removal, specifications include 3x7 speed, 3x8 speed, 3x9 speed. Dial 3 speed with left hand and dial 7/8/9 speed on right hand. Its quality is stable and fully compatible with speed control systems. The cost performance is very good, suitable for car friends who pursue high cost performance. Made of sturdy metal, lightweight and integrated design, easy to control.
Specifications:
Condition: Brand New
Material: Aluminum alloy + plastic
Color: Black
Options: 3x7 Speed, 3 x 8 Speed, 3 x 9 Speed
Size: Approx. 11.5 * 8 * 5.5 cm/4.5 * 3.1 * 2.2in
Weight: approx. 10.6 oz (315

Package List:
1 x Pair of Bicycle Derailleurs.