Description
The Pop Pin for Airdyne Six is a genuine adjustment hardware piece designed to lock the seat post securely in place on compatible Schwinn air bikes. Ideal for riders restoring or maintaining schwinn airdyne replacement parts, this pin assembly fits the Schwinn AD6 Airdyne and helps keep seat height adjustments fast, stable, and dependable.
- Compatible with Schwinn AD6 Airdyne bikes, including model reference 100324.
- Replaces OEM part number 004-2899, commonly listed as a seat post adjustment knob or pop pin assembly.
- Also referenced for select Schwinn AD2 Airdyne applications, making it a practical ad6 airdyne pop pin airdyne six replacement when matching your original part number.
- Please verify your equipment model and existing part number before ordering for best fit.
This schwinn pop pin airdyne six assembly is an OEM-style replacement built to engage the seat post holes and hold your selected riding height during use. It is typically used as the seat post locking pin/knob on the AD6 platform, where smooth pull-and-release function is important for safe adjustment. Constructed for repeated use in home or light commercial settings, it offers the fit and finish expected from factory-spec hardware. Installation is generally straightforward for most DIY repairs and usually requires only basic hand tools and a quick part-number check.
OEM-quality replacement with easy DIY installation, and it ships fast from our warehouse for a confident repair.
Shop the full range of Schwinn AD6 Airdyne parts at Krislynn.



Reviews
There are no reviews yet.