ISIS IC Pro Schwinn Bottom Bracket (Schwinn) (fits item -29a)

Description

The ISIS IC Pro Schwinn Bottom Bracket is a precision-fit schwinn ic pro parts replacement designed to restore smooth crank rotation and dependable drive performance on Schwinn indoor cycles. This bottom bracket fits Schwinn IC Pro bikes using the ISIS crank and sprocket assembly identified as item 29a in parts diagrams.

• Compatible with Schwinn IC Pro indoor cycles using an ISIS crank interface and matching sprocket/crank assembly.
• Fits applications referencing the ic pro isis ic pro schwinn bottom bracket configuration for item 29a.
• Cross-references Schwinn exploded-view listings showing an ISIS-style bottom bracket with round splined shaft for IC Pro drive systems.
• Designed for use with IC Pro models and related setups that use an ISIS left crank arm and chain-drive crank set.

This isis ic pro schwinn bottom bracket replacement part supports proper spindle engagement, stable pedaling, and reduced play at the crank assembly. Built for indoor cycling use, it is intended for Schwinn IC Pro bikes equipped with an ISIS-compatible crank and sprocket rather than square-taper hardware. Depending on your production run, parts references may list a round splined ISIS shaft and related IC Pro bottom bracket assembly dimensions, so matching your existing item number and crank style before ordering is recommended. Installation is generally straightforward for a qualified DIYer or service tech using the correct crank puller and bottom bracket tools.

Count on this OEM-quality replacement for reliable fit, smooth operation, and easy DIY installation. Ships same day from our warehouse.