Amazon.com: CyclingDeal Quick Release Seat Clamp Adapter - Compatible with Peloton Bike & Bike+ ONLY - Fits Most Saddles - Made of Premium Quality Aluminium : Sports & Outdoors
Replacing the Bike+ Seat Parts
Genuine OEM Peloton Bike Seat Post (SB01-0061) Recall Replacement. New In Box. | eBay
Original Peloton Bike Indoor Stationary Exercise Bike with Immersive 22" HD Touchscreen (Updated Seat Post) - Amazing Bargains USA - Buffalo, NY