M3+ Screw – Keiser Plus

Description

The M3+ Screw – Keiser Plus is an OEM flywheel crank fastener designed for Keiser indoor bikes. This small but important piece helps secure crank-side components in the keiser m3 parts system, restoring a safe, solid fit on compatible M3 and M3+ exercise bikes.

• Fits Keiser M3 and M3+ indoor cycling bikes using the flywheel crank assembly.
• Replaces Keiser OEM screw spec HHCS M8 x 1.25 x 16 ZP for this location in the assembly.
• Commonly referenced as part 00951-M3+ and shown as #14 in associated flywheel crank parts diagrams.
• Ideal when replacing a worn, damaged, or missing m3+ flywheel crank parts screw keiser plus replacement fastener.

This Keiser replacement screw is manufactured to the original thread and length specification: M8-1.25 x 16 mm, with a zinc-plated finish for corrosion resistance and dependable holding power in high-use cycling environments. Because it is an OEM part, you can expect proper fitment without guessing at thread pitch or hardware grade. Installation is typically straightforward for anyone already servicing the crank or flywheel area, though care should be taken to confirm placement and avoid cross-threading. If you are looking for the correct screw keiser plus replacement part, this hardware matches the factory-style specification used on Keiser M3 and M3+ bikes.

OEM-quality replacement with easy DIY installation and fast shipping from our warehouse.