3x7 21speed 1pair(Option three). 3x8 24speed 1pair(Option four). Item: 21 Speed Shifter Set. Including Shifter inner cables. For Bike Type: Mountain Bike, Trekking Bike, ross Bike, Hybrid, Town Bike etc.
3x7 21speed 1pair(Option three). 3x8 24speed 1pair(Option four). Item: 21 Speed Shifter Set. Including Shifter inner cables. For Bike Type: Mountain Bike, Trekking Bike, ross Bike, Hybrid, Town Bike etc.
SHIMANO SL-EF500 MTB Bike Shifter Set Brake Lever Bicycle 3/7/8 Speed Fit EF51. SHIMANO - EZ FIRE PLUS - Shift/Brake Lever - 2-finger lever size - 3x Front SpeedsThe SHIMANO ST-EF500 series Shift/Brake levers combine Reach Adjust, EZ FIRE Plus shifting, an OPTICAL GEAR DISPLAY in a durable assembly.
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. Item: 21 Speed Shifter Set.