Jeep is in the early stages of developing the next-gen Wrangler, and we now have a better idea of what to expect from it.

Contradicting an earlier report, the next Wrangler will retain the current model’s bulky solid axles in spite of the extra weight they add. Jeep engineers will find other ways to shed pounds such as replacing the full-size spare with a smaller, space-saver tire likely located under the vehicle.

The fold-down windshield that has characterized the Wrangler for decades will likely be scrapped in order to make the vehicle both safer and simpler to build. Rumors claim convenience-minded buyers will be able to order the Wrangler with a power-retractable soft top at an extra cost, and the upcoming model will boast a more comfortable ride thanks to a thoroughly revised frame.

Jeep CEO Mike Manley previously explained redesigning the Wrangler is a tedious process.

“We’re already in an environment where it’s a challenge to produce a vehicle in that way, and it’s going to get harder,” said Manley in an interview late last year. “What I can tell you is that the vehicle is absolutely fundamental to our DNA, and it’s going to become progressively harder to make sure that the vehicle meets all of the standards that are required for it.”

The fourth-generation Jeep Wrangler is not expected to debut until 2016 at the very earliest.