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Shimano Acera Shift/Brake Lever

Service Pages

Shimano Service Page

Manuals

Shifting Lever

Tools

3 mm Hex Wrench

5 mm Hex Wrench

Torque Values

Warning: Incorrect tightening of bicycle components can lead to damage, accident, injury, or even death. The accuracy of provided values is not guaranteed; always check directly with the manufacturer.
Bolt Name Tool Torque (Nm)
Clamp bolt (models that require 3 mm hex wrench) 4
Clamp bolt (models that require 5 mm hex wrench0 6.0 - 8
Cover fixing screws 0.3 - 0.5

Deals

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Videos

Bicycle shifter maintenance. How to open and cleaning bike shifter

Nice Bike Service

YouTube
Bike Shifters Won't Shift - The Most Common Cause

RJ The Bike Guy

YouTube
Your Shimano shifter needs cleaning, not an adjustment of the derailleur. Easy peasy.

Bike Teacher

YouTube
Fixing the Shimano Acera Shifter: Why Won't It Shift to Gear 3?

farm bike

YouTube
Shimano Acera/Alivio Hydraulic Disc Brake Lever Rebuild

Average Guy Bicycle Mechanic

YouTube
How to fix a shimano shifter that won't shift

Joey Mesa

YouTube
SHIMANO Shifter Not Shifting!! | How to open and Fix Shifter

farm bike

YouTube
How to service Shimano ST EF51 EZ fire shifters

Joey Mesa

YouTube
Can a Shimano ST-EF41 EZ fire shifter be serviced?

Joey Mesa

YouTube
Shimano Index Shifter jams when going to 3rd gear

Aran Johnson

YouTube

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