Pay in 4 interest-free payments of $112.50 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Radar's ARTP is built about supporting the back boot
Leg Straps
Combining with a flat base design and sharp rails
the 120L will fill almost any gap you want in your boat
plus add a single locking strap for plenty of support
2026 O'Brien Jr. Siege w/ Z9 Boot + RTP Boot Size:US 2.0-7.0 Radar's ARTP is built aboutThe O'Brien Jr. Siege is the waterski built for any kid, from the fearless daredevil who's going to be burning turns within the first few days to those who like to take their time. Built with a forgiving fibreglass and polyurethane construction, O'Brien makes the Jr. Siege forgiving underfoot with a comfortable amount of flex to support skiing at beginner speeds but still stiff enough to turn a buoy in the course. The design principle on the shape of
