Stroke Lab #7

The Stroke Lab #7 is one of ten head shapes offered in Odyssey's Stroke Lab line, and per drivingrangeheroes.com, the split runs six blades to four mallets, with the #7 landing among the mallet shapes. The defining piece of the release is the shaft itself: drivingrangeheroes.com describes a multi-material design that pulls 40 grams out of the shaft and redistributes it, with the site citing a 40 gram weight in the shaft underneath the grip and 30 more grams at the butt end, alongside a 65 gram grip and 10 grams added to the head via two heavier sole weights. The maker's own page frames the shaft in similar terms, calling it "a full 40 grams lighter than a traditional steel putter shaft" and made possible by "an innovative multi-material shaft design that combines graphite with steel to weigh just 75g."

On the face, drivingrangeheroes.com lists a White Hot insert paired with Microhinge, and describes the sound as soft with a touch more click due to Microhinge. The maker's page echoes the technology pairing, stating that Microhinge "promotes immediate forward roll for improved speed and control." pluggedingolf.com describes the look as a silver face and top line with black flange and white alignment features, which lines up with drivingrangeheroes.com's note of a silver and black multi-color theme.

Where the record splits is on feel. drivingrangeheroes.com's reviewer is enthusiastic, writing "I genuinely think the Odyssey Stroke Lab is onto something here" and crediting the combination of parts for smooth, soft, pure feel and clean, tight rolls. pluggedingolf.com's reviewer is not, calling the #7 "dead and punky" by comparison to the old O-Works hinge face and noting very little feedback on strike quality in a mallet of the Seven's size. Community opinion elsewhere in the record credits the shaft weighting with improving stroke tempo and rhythm, while also cautioning that it is not a magic bullet and still requires correct head shape and sound mechanics.