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.
Schwinn OEM bottom bracket for certain Schwinn IC & AC Bikes, built with a 1 7/8" diameter for the frame mounting hole.
This bottom bracket uses an ISIS (International Splined Interface System) drive style with the round splined shaft, and it mates to the round splined hole of the crank arm. The diameter must match the bottom bracket being replaced.
Explore more drivetrain parts in Cycling > Parts & Components > Drivetrain, or compare with Bottom Bracket | Square Tapered Shaft.
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.