any reverse bowden attepters for a sprite extruder

Im about to print tpu. I have a sprite pro and as much as I would like to just print away much like abs and nylon it's extremely hygroscopic. And it could be an entire day before I have it calculated. I always set the dryer for 24hrs at 55°c. Just so it's always dry while printing. The main issue is there's no way to secure a reverse Bowden right out of the gate. I'd prefer a clip system vs a pneumatic fitting as a lot of aftermarket fittings are a bitch to get off. I only use it as necessary. Any suggestions