This page contains affiliate links; any commission earned contributes to the maintenance of site.

Shimano Sport LX Front Derailleur

Service Pages

Shimano Service Page

Manuals

FD-A452 Front Derailleur

Tools

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 4.9
Cable fixing bolt 4.9

Deals

Wera Tools 05073593001 950 SPKL/9 SM N SB Long ARM HEX Key Set, One Size, Multi

$35.68 $56.75
-37%

Amazon
Tru-Tension | Tyre Monkey | Tyre Lever | Bicycle Tools & Accessories

$14.99

Amazon
ROCKBROS Bike/Bicycle Phone Front Frame Bag, Waterproof, Tube Bag,Cycling Pouch, Bike Accessories for Men Compatible Phone Under 6.5”

$24.99 $29.99
-17%

Amazon
A AKRAF Bicycle Chain Repair Tool Kit with Bike Link Plier, Chain Breaker Splitter Tool, Chain Wear Indicator Checker, 3 Pairs Bicycle Missing Links, Chain Master Link Remover and Connector

$12.99

Amazon
Park Tool PCS-10.3 - Deluxe Home Mechanic Repair Stand

$254.95

Amazon
Park Tool IB-2 I-Beam Mini Fold-up Hex/Screwdriver/Torx Set

$18.95

Amazon
Bike Tool Kit with Storage Case - 22 PCS Bicycle Repair Tool Set Portable Tools Box - Bike Maintenance Tools for Road Bikes and Mountain Bikes

$69.98

Amazon
Park Tool CG-2.4 - Chaingang Cleaning System,Blue

$43.93

Amazon
BikeHand Heavy Duty Precise Bike Bicycle Head Hex Allen Wrenches Set - 9 Pieces - with Long Arm Ball End - 1.5/2/2.5/3/4/5/6/8/10mm - Colored

$19.98

Amazon
NDakter Bike Repair Kit for Flat Tire Repair, Bicycle Tool Kit Set with Pump Portable for Mountain Road Bike Emergency, Bike Bag with 16-in-1 Multitool & Lever Patch, Accessories for MTB, BMX Cycling

$26.99

Amazon

Videos

How to Adjust a Front Derailleur

Park Tool

YouTube
How a Front Derailleur Works

Park Tool

YouTube
How To Adjust A Front Derailleur

Sierra

YouTube
Front Derailleur - Advanced Troubleshooting

Park Tool

YouTube
Front Derailleur Adjustment | Achieve Smooth Gear Changes!

buycycle

YouTube
How To Adjust Your Front Derailleur

Global Cycling Network

YouTube
The 6 best ways to fix a front derailleur not shifting to highest gear

restoration dot bike

YouTube
How To Install & Adjust A Front Derailleur

RJ The Bike Guy

YouTube
Repairing Shimano XT front derailleur

Roger Off

YouTube
The Easiest Way To Adjust Your Front Derailleur For Perfect Shifting

David Arthur - Just Ride Bikes

YouTube

© 2025 BikeTorqueSpecifications.com. All rights reserved.