quick view View Details Insert, Slider, Seat, Fore/Aft, Airfit G2.5, Star Trac Item # 139857 OEM # 718-5737 MSRP: $2.97
quick view View Details Display Upgrade Airfit Bike/Ub, Star Trac Item # 139879 OEM # 718-5887 MSRP: $335.86
quick view View Details Rack, Post, Seat, Airfit, G2, Star Trac Item # 134359 OEM # 020-7570 MSRP: $11.52
quick view View Details Cable Retrofit, Airfit Bike/Ub, Star Trac Item # 139854 OEM # 718-5730 MSRP: $10.14