Bicycle Derailleur 3X7 Speed Shift Lever & Brake Lever Conjoined DIP 21 Speed MTB Mountain Bike Shifter ST-EF500 EF51

Bullet Points:
1、21speed: 3 speed left, 7 speed right.
2、For V-brake: Compatible with V-brake system.
3、For 22.2mm Handlebar: Suit for 22.2mm/0.87in diameter handlebar.
4、Separate System: Combination of the separate brake lever and gear shift systems.
5、Package Included: left & right shifter, stainless steel inner cables, The front gear position display allows you to view the gears clearly and quickly.

Specification:
Item:  21 Speed Shifter Set
Model: ST-EF500
Speed: 3 x 7 Speeds ( Left 3 speed, Right 7 Speed )
Color: black
Suitable for about 7/8″ (22.2mm) bars
Including Shifter inner cables

Packing List:

2 * Speed Shifter( Left 3 speed, Right 7 Speed )

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1. [ Graduation at Glance ] Gear is flexible and very convenient, Bicycle Speed Lever’s graduation is clear at a glance, smooth appearance and easy to use.

2. [ Easy to Mount ] Bike Shifter is easy to install, it works when installed correctly, easy to use and safe, visible gear position display to ensure gear shifting at a glance.

3. [ Easily Use ] Speed Shift Levers offer ergonomic finger placement and trigger handle, brake lever ergonomically designed, and very convenient to use.

4. [ Vast Application ] Speed Shifter can be applied to mountain bikes, competitive bikes, bicycles, applicable to a variety of bikes, bicycles, suitable for competition or commuting.

5. [ Suitable for Gift Giving ] Bicycle Shifter is suitable for both adults and children, can be given as a birthday, holiday or bike race gift, very suitable as a gift for family or friends.
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