Slingshot The Sentry V2 Kite Bar Royal Westmoreland Golf Club Photos and Premium High Res Pictures. Slingshot The Sentry V2 Kite Bar The Slingshot Sentry V2 is Slingshot's do it all bar. This high performance bar is perfect for riders who want the best possible connection to their kite with the most secure safety systems for a worry free session. For 2024, the Sentry V2 has several improvements, including a smaller diameter, an enhanced design, non stretch FlyTech Lines, and an innovative click in chickenloop. Slingshot 4 line bar Click In chickenloop Thinner bar New FlyTech Lines New EVA grip Precision Performance Control Sentry V2 Bar, Short Freeride Leash, Quick Release STD Loop 17" Bar x 20 meter lines 20" Bar x 22 meter lines (+2 meter line extensions) 23" Bar x 27 meter lines