What is Shimano STI shifter?

What is Shimano STI shifter?

Shimano Total Integration (STI) is a gearshift system designed by Shimano for racing bicycles. It combines the braking and gear shifting controls into the same component. This allows shifting gears without having to remove a hand from the bars, unlike previous down tube shifting systems.

How do you shift gears on a Shimano bike?

Shimano Total Integration (STI) shifters use a split-lever design to change gears. A small lever just behind the brake lever shifts the chain onto a smaller cog, while the whole brake lever can be pushed to the side to shift to a larger cog.

What does sti mean in Shimano?

Shimano Total Integration
When Shimano launched its STI (Shimano Total Integration) system, it did much more than just relocate and streamline the gear levers — it completely changed how people rode and raced bikes.

What does sti mean in cycling?

Dual Control or Shimano Total Integration (STI) is Shimano’s name for the integrated brake and gear shifter lever. The Shimano shifter system works by moving the whole brake lever to change gear in one direction, and using a smaller integrated lever inside the main brake lever to change in the other direction.

How do I identify my Shimano STI shifter?

The shifter can be identified by model number, which is stamped on the plastic perch (under the rubber hood).

What gears should my bike be on?

For regular terrain on a flat road, the middle gear is ideal. You can shift to the middle gear if you need strength, but not enough to ride on undulating roads. Combine the middle chainring with a triple rear cog to bike ride smoothly on a flat road. For beginners in biking, it is best to keep the bike in middle gear.

What is STI lever?

When did Shimano STI come out?

Launched in 1990, the ‘Shimano Total Integration’ (STI) shifters totally changed the face of cycling. It combined the braking- and shifting controls into the same component, creating the iconic dual-control levers on the handlebar that we are now all so familiar with.