Ignite Hybrid. The Ignite hybrid/iron set is aimed at higher handicappers and packed with technology. The conventional hard-to-hit 3 iron has been replaced in this set with an Ignite Hybrid No 3H, which is easier to hit, provides more forgiveness and travels longer and higher. From the 4 iron through to Pitching Wedge the conventional looking irons feature a deep undercut cavity and wide sole to increase stability and help get the ball up in the air. The deep undercut cavity moves the centre of gravity back in the head for a greater MOI (Moment Of Inertia) for greater stability and less club head twisting on off centre strikes. A thin face and longer head profile increases distance and accuracy. Generous offset throughout the whole set helps every golfer square the blade at impact. Unless otherwise stated, the set includes 4-PW irons and No 3 Ignite hybrid club.