This bottom bracket cartridge is made for older model Schwinn Airdynes.
It has a round shaft and uses wedge pins to attach the eccentric crank arms to the bottom bracket shaft. Brand: Schwinn.
Browse more drivetrain parts in Cycling > Parts & Components > Drivetrain or compare with Bottom Bracket Schwinn.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
