The Shimano ST-EF500 3x7 Speed Brake/Shift Lever Set is a combined brake lever + gear shifter system for entry-level bikes.
Shimano ST-EF500 3x7 Brake/Shift Lever Set (EZ-Fire Plus)
What it is
This is:
an integrated brake + gear shifter combo
designed for 3x front chainrings + 7-speed rear cassette
part of Shimano’s Tourney/entry-level EZ-Fire Plus system
It replaces:
separate brake levers
separate shifters
→ with a single compact unit on each side of the handlebar
How it works
Left lever → controls the front derailleur (3 gears)
Right lever → controls the rear derailleur (7 gears)
Uses Shimano’s indexed “click” shifting system
Includes gear display window so you can see your gear
Key features
✔ Integrated brake + shift design (clean cockpit)
✔ Compatible with V-brakes / long-pull brakes
✔ Adjustable reach (fits different hand sizes)
✔ Includes shift cables + housing
✔ Optical gear indicator
✔ EZ-Fire Plus rapid shift levers (thumb + index action)
Compatibility
Works with:
3x cranksets (front triple)
7-speed Shimano rear drivetrains
V-brakes or mechanical disc brakes (long pull)
Flat-bar MTBs, hybrids, commuter bikes
Not compatible with:
hydraulic brakes
drop-bar road bikes
8/9/10/11-speed drivetrains
Ride feel
simple and very intuitive
heavier feel than modern separate shifters
reliable but not fast-shifting like Deore/SLX systems
ideal for casual and commuter riding
Best suited for
entry-level mountain bikes
school / commuter bikes
older 3x7 setups
budget rebuilds or replacements
Pros
very affordable
easy to install as a full replacement set
simple operation (great for beginners)
reduces handlebar clutter
includes cables (ready-to-fit kit)
Trade-offs
bulky compared to modern shifters
slower shifting performance
limited drivetrain compatibility (3x7 only)
not suitable for modern MTB upgrades
Bottom line
The Shimano ST-EF500 3x7 is a basic all-in-one brake and shifting system for entry-level bikes, designed for simplicity, affordability, and compatibility with older 3x7 drivetrains rather than performance or modern MTB precision.
