Brakes
Brakes
Cassette
Chain
Crankset
Derailleur
Frame
Handlebar and Seat Post
Headset
Hub
Pedals
Tires
Wheels
Where's the problem?
Roll over the menu to the left to find the area of your bike that needs attention.
Click on the menu option to see great articles that can help you.
Repair Help
Find Repair Help by searching, selecting categories, or clicking on the "View Bike Diagram" button (Tablet or Desktop).
11-14 of 14 Articles Found
BMX Three Piece Crank Service
This article will discuss the installation and service of the BMX three piece crankset using the 48 spline spindle. These models of cranksets use cartridge bearing cups, a spindle with 48 small splines, a chainring and two arms.
SRAM® HammerSchmidt™ Crankset Installation
This article will discuss the installation of the Truvativ® HammerSchmidt™ front transmission system.
Chainline Concepts Video
This article will discuss the concept of chainline. See also related article on frame alignment.
Pedal Bushing Repair Kit Procedure
This article will review the repair of stripped pedal crank threads using the pedal bushing repair kits. NOTE: Park Tool does not make or sell a pedal bushing repair kit. These kits are expensive and in most cases arm replacement in the best option. This article is offered only as an explanation of the process.
