The Ai-DUAL Putters feature Odyssey's revolutionary Ai-DUAL insert. The idea for the insert was born from the company's quest to combine the attributes of its most effective inserts: the forgiveness of Ai-ONE and the roll dynamics of Microhinge. To accomplish this once thought-to-be-impossible goal, Odyssey leaned on Callaway's industry-leading artificial intelligence to design a dual-layer urethane insert comprising a soft outer layer and a firm inner layer. Like Ai-ONE, this innovative construction delivers consistent ball speeds and unmatched distance control across the face. Additionally, the insert works in conjunction with the deeper, more aggressive FRD grooves to promote the same optimal forward roll as Microhinge. The result is Odyssey's best-performing insert yet. A wide-bodied blade, the Double Wide offers more MOI and stability than the #1. The putter's double-bend hosel suits players with minimal arc in their stroke. Odyssey Ai-DUAL Double Wide DB Putter Features: AI-DUAL, a dual-layer urethane insert with a soft outer layer and a firm inner layer, delivers consistent ball speeds across the face and a fantastic feel Forward Roll Design Grooves are deeper and more aggressive, with a 19� slope that improves forward roll up and down the face Lightweight steel SL 90 shaft with 20-30 grams of counterbalance weight in the butt helps create a more consistent stroke Stock Grip: Odyssey Ai-DUAL Pistol Headcover Included Authorized Odyssey Retailer Ai-DUAL Specs Model Head Type Hosel Loft Lie Offset Toe Hang Head Weight Standard Lengths Availability #1 Blade Crank 3� 70� Full Shaft 40� 350g 33", 34", 35" RH/LH Double Wide Blade Double Bend 3� 70� 3/4 Shaft 10� 360g 33", 34", 35" RH #7 Mallet Double Bend 3� 70� 3/4 Shaft Face Balanced (0�) 360g 33", 34", 35" RH #7 Mallet Slant 3� 70� 1/2 Shaft 35� 360g 33", 34", 35" RH/LH Jailbird Mini Mallet Double Bend 3� 70� 3/4 Shaft Face Balanced (0�) 360g 33", 34", 35" RH/LH Ai-DUAL Cruiser Specs Model Head T