Calvin demonstrates how to remove and install cassette cogs and choose the correct lockring tool.

Important note!
There's another cog system called a "freewheel", and the procedures in this video are for cassette systems, not freewheel systems.
If you're not sure what you've got, watch this other video to help you determine which is which.
▶︎ [ Ссылка ]

Why are we doing this? Sprocket teeth wear over time and no longer engage the chain leading to poor drivetrain train performance and chain skipping. This procedure is also used when replacing the cassette for an upgrade or to changing gear ratios.

Video contents:
00:00 Preliminary Info
01:37 Lockring Tool Selection
02:07 Removal Process
05:41 Installation Process

Questions or comments? Leave them below!

➤Other Cassette & Freewheel Videos:
Determining Cassette/Freewheel Type & Tool Selection ▶︎ [ Ссылка ]
Freewheel Removal & Installation ▶︎ [ Ссылка ]

➤ Tools & materials used:
Cassette Lockring Removal Tool:
• FR-5.2 Cassette Lockring Tool: [ Ссылка ]
Other options:
• FR-5.2H Cassette Lockring Tool With Handle: [ Ссылка ]
• FR-5.2G Cassette Lockring Tool With 5mm Guide Pin: [ Ссылка ]:
• FR-5.2GT Cassette Lockring Tool With 12mm Guide Pin: [ Ссылка ]
• BBT-5/FR-11 Bottom Bracket Cassette Lockring Tool (for Campagnolo®): [ Ссылка ]

Freewheel Tool Driver (wrench):
• PAW-12 12-Inch Adjustable Wrench: [ Ссылка ]
Other options:
• FRW-1 Freewheel Remover Wrench: [ Ссылка ]
• TW-6.2 Ratcheting Click-Type Torque Wrench: [ Ссылка ]

Grease or Anti-seize:
• PPL-1 Polylube 1000™ Lubricant (Tube): [ Ссылка ]
Other options:
• ASC-1 Anti-Seize Compound: [ Ссылка ]
• PPL-2 Polylube 1000™ Lubricant (Tub): [ Ссылка ]

Chain Whip:
• SR-12.2 Sprocket Remover / Chain Whip: [ Ссылка ]
Other options:
• HCW-16.3 Chain Whip / Pedal Wrench: [ Ссылка ]
• SR-2.3 Sprocket Remover / Chain Whip: [ Ссылка ]
• CP-1.2 Cassette Pliers: [ Ссылка ]

For a text-based walk-through of this process:
[ Ссылка ]

➤ Subscribe: [ Ссылка ]
➤ Like: [ Ссылка ]
➤ Follow: [ Ссылка ]

➤ Fix It:
Did you know that Park Tool is the #1 resource for bicycle repair education?
• Visit our YouTube Channel: [ Ссылка ]
• Visit the Repair Help section of Parktool.com: [ Ссылка ]
• Check out The Big Blue Book of Bicycle Repair: [ Ссылка ]

➤ About Park Tool:
Since our founding in 1963, Park Tool has been the leading name in bicycle tools. Our YouTube channel is an extension of our mission to be the ultimate resource for mechanics and riders of all skill levels. Here you will find comprehensive repair help tutorials for a wide range of components and processes, as well as troubleshooting guides, tips and tricks, and information on the latest Park Tool products.

свернуть