4" Bamboo roller frame

Used it on a full ceiling today and the bamboo grip stayed comfortable even after hours overhead. The threaded tip locks in tight, no wobble mid-roll, which made cutting in along the edges way less fussy.

The roller glides smoothly over walls without any flex in the frame, which makes cutting in and long passes feel effortless. The bamboo grip stays comfortable even after a full day of painting, and it's noticeably lighter than my old metal one.

The bamboo handle feels noticeably lighter than my old plastic ones, which made a long day of painting less tiring. It handled the roller well, though I wish the grip had a bit more texture for sweaty hands.