Hi Black&Blue, They all use the same frame, only the shape of the lower part is different. You can freely interchange radar path, pitch and range lenses with any radar frame. Hope this helps!
Hi hubbers Thanks for bringing this to our attention Jimivaughn. We apologise for any confusion caused and we have sent you a PM with regards to your query. The Cycle Lab Online Store will have online-specific prices that might not be available in our retail outlets. Kind regards Cycle Lab Online Store