What's the difference between the GT and AT models? Also, how do the new full-sized ratchets feel? Are they as smooth as other binding brands?
The ratches are on par with other premium bindings from top manufacturers and they get a locking feature.
The GT uses the Hybrid Strap with toe cap and gets and Asymetrical Urethane top panel to the mod back.
The AT uses the more traditional Flow strap (without toe cap) with a Glass filled Nylon top panel to the mod back.