About this item
Left hand handles 3 shift selector, and right hand handle 7 shift shifter, easy to adjust speed. The visual gear position display ensure the gear change is clear at a glance. The gears are flexible, the shifting is smooth, and the index is obvious The length of thumb shifter is 19.6 cm, the width is 16 cm and the height is 6 cm. 21 speed mountain bike variable speed governor transmission one-piece brake. Made of aluminum alloy, it is light in weight, integrated in design, and easy to control. Brake Lever: The brake lever provides an ergonomic finger position and trigger handle. Easy to Install: The installation is easy, the speed shifter work as soon as it is installed correctly. 3 x 7 speed shift brake handle provides an ergonomically designed finger position and trigger-style handle. It's suitable for mountain bike, folding bicycle, road cycling, etc. It is suitable for front 3 gears, rear 7 flywheels and 21-speed positioning transmission system, and it is suitable for handles with a diameter range of 2.1cm - 2.3 cm.Technical Details
| Brand | SHIMANO |
| Color | Black |
| Exterior Finish | Stainless Steel |
| Handle Type | Lever and shifter |
| Item Weight | 353 Grams |
| Finish Type | Black |
| Metal Type | Stainless Steel |
| Handle Material | Stainless Steel |
| Unit Count | 1 Count |
| Item Package Dimensions L x W x H | 9.25 x 6.57 x 2.76 inches |
| Package Weight | 0.37 Kilograms |
| Item Dimensions LxWxH | 2.01 x 0.28 inches |
| Brand Name | SHIMANO |
| Manufacturer | Shimano ST-EF500 3 x 7 Speed Bike Shift / Brake Lever set |
| Part Number | EF500 |
