Try Starfire Direct.
https://starfiredirect.com/products/starfire-designs-whistle-free-flex-line-high-capacity?variant=29516188188758&gclid=CjwKCAjwjqT5BRAPEiwAJlBuBU0HVszbg9WmXUsW-1UGgm21GM1TJ_yQ_9b7pNooFQl_8MZkGxmNeBoCfvYQAvD_BwE
Winnebago 2101DS TT & 2022 Chevy Silverado 1500 LTZ Z71, WindyNation 300 watt solar-Lossigy 200 AH Lithium battery. Prefer boondocking, USFS, COE, BLM, NPS, TVA, state camps. Bicyclist. 14 yr. Army -11B40 then 11A - (MOS 1542 & 1560) IOBC & IOAC grad