Having ankle stabilisation surgery - plaster 6 weeks. After this what would be the best ankle walker boot to have? Like the Royce Air Walker or something and how long is usual to have to wear one post plaster? ThanksSimilar Threads: i am 6 weeks post op for an ankle fracture. the cast is off and im in a boot. i know the swelling is gonna take a long time to go but can i assist this with ice packs Bounce when i walk Gastrocnemius tear - ski boot cast query Help me walk again! Struggling to walk! Help! :o(