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Repair Help
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21-30 of 172 Articles Found
Guide to Chain Tool Pin Replacement Video
This article will outline the proper usage of our chain tools, as well as the pin replacement process. Park Tool chain tools are designed to provide years of use for the professional and home mechanic. With proper use, the chain tool pin should also last a long time - however, it can break due to fatigue or improper use. The pin is replaceable and is available from your local retailer or from ParkTool.com.
FSA® K-Force® WE® Shifter Pairing
This article reviews how to connect or "pair" FSA® K-Force® WE® wireless shifters.
Bottom Bracket Identification Video
This article will assist with bottom bracket standard identification. This will be needed when you begin servicing or repairing the bottom bracket.
Bottom Bracket Service: Adjustable Cup-and-Cone Video
This article will discuss how to service adjustable cup-and-cone style bottom bracket bearings.
Bottom Bracket Removal & Installation: Threaded Video
This article will discuss how to remove and install bottom brackets used in threaded shells, including three-piece cranks, threaded "thru-spindle" external bearing cups, and bottom brackets used in T47 shells. Adjustable cup-and-cone threaded bottom brackets are reviewed in Bottom Bracket Service: Adjustable Cup-and-Cone.
Crank & Bottom Bracket Removal & Installation: Campagnolo® Ultra-Torque® Video
This article will review how to remove and install bottom brackets for Campagnolo® and Fulcrum® Ultra-Torque® cranksets. The service requires the use of the CBP-8 Campagnolo® Crank and Bearing Tool Set.
Bottom Bracket Removal & Installation: Press Fit Video
The bottom bracket is the interface between the frame and the cranks. With use, the bearing will require service and replacement. This article will review how to remove and install press fit bottom brackets, including: PF41 (BB86, BB92), PF42 (BB30, OSBB), PF46 (PF30), and Trek® BB90 & BB95.
Bottom Bracket Removal & Installation: Thread-Together Video
A review of how to remove and install a thread-together bottom bracket, also referred to as thread-thru bottom brackets.
Bottom Bracket Adjustment Using Preload Ring Video
This article will discuss how to adjust bottom bracket bearing preload on systems using preload rings.
Bottom Bracket Standards and Terminology
Over the years, the bicycle industry has created numerous bottom bracket standards. Unfortunately, the industry has not been clear and consistent when creating terms and names for them, sometimes creating several names for the same bottom bracket standard. This article will review the many bottom bracket standards on bicycles.
