Crank Bolt for ISIS Crank Set

Description

The Crank Bolt for ISIS Crank Set is a small but essential indoor cycling replacement part that secures the crank arm to the bottom bracket spindle on compatible Schwinn bikes. Designed for select Schwinn IC Pro20 parts applications, this fastener helps keep your drive-side or left-side crank arm tight, aligned, and safe during hard training sessions.

• Compatible with many Schwinn IC Pro20 indoor cycles using an ISIS crank interface.
• Commonly used when replacing worn, stripped, or missing crank arm hardware during IC Pro20 service.
• Fits setups requiring an ic pro20 parts crank bolt isis crank replacement for secure crank retention.
• Also suitable where a schwinn crank bolt isis crank fastener is specified for IC Pro20-series crank assemblies.

This replacement crank bolt is made to fit ISIS-style crank systems found on compatible commercial and studio indoor bikes. As a critical retention bolt, it helps prevent crank arm loosening, unwanted play, and premature wear to the spindle interface. This part is an aftermarket replacement designed to match the original function and fit of the factory-installed hardware. Installation is typically straightforward for most DIY users or service technicians: remove the old bolt, inspect crank threads, and torque the new bolt to the bike manufacturer’s specification for a secure hold. Always confirm your bike uses an ISIS crank set before ordering.

Reliable fit, easy DIY installation, and OEM-quality replacement performance. Ships same day from our warehouse.