“Evnroll ER11, a large winged high-MOI mallet with adjustable sole weights and Sweet Face grooves; face-balanced for the straightest strokes. Maximum forgiveness in the line.”
The ER11 is Evnroll's extreme-MOI full mallet — a large, flat-sitting head whose front is milled from light 6061 aircraft aluminum while heavy 303 stainless rear wings pull mass back and out to the corners for roughly 10,000-MOI stability, the brand's answer to the yips and the pull. A short slant hosel gives about 15 degrees of toe hang, and the design goal is to eliminate the pull — golf's most common miss — by pairing that hosel with ultra-high MOI. It carries the SweetFace face like every Evnroll, so off-center strikes hold line and distance. Styling echoes the Scotty Cameron Phantom X. NOTE: this entry is dated 2019, but sources place the ER11's debut in early 2021 as the V-Series ER11v (the numbered range ended at the ER10 Outback, Nov 2019).
A highly rated, halo high-MOI mallet within an acclaimed boutique line — Golfalot, Golf Monthly and MyGolfSpy all reviewed the ER11v/ER11vx favorably, and it is a common 'best Evnroll mallet' recommendation — but it is a current-market performance putter, not a cult or icon object. No scarcity, no tour-win mythology, no collector premium. Notable is the honest ceiling.
The archetypal high-handicap, high-anxiety, or straight-stroke putter who needs maximum stability and help starting the ball on line — especially anyone who fights a pull. Face-balanced-leaning behavior and a big, confidence-inspiring footprint suit a mechanical, minimal-arc stroke. Wrong club for a feel player who wants a compact blade, works the ball, or dislikes a large head at address.
Evnroll's V-Series (which the ER11 belongs to) launched in early 2021, positioning the ER11 against the Scotty Cameron Phantom X, Odyssey 2-Ball Ten/Eleven and TaylorMade Spider in the max-MOI mallet arms race. The line extension ER11vx (2022) stretched the rear wings further for 'Xtreme' MOI, and the ER11.2 Legacy later continued the shape. It represents Evnroll applying its face tech to the same forgiveness frontier the big brands were chasing through geometry.
Among the most forgiving putters in the catalog and scored accordingly. The light-aluminum-front / heavy-steel-rear-wing construction pushes MOI to roughly 10,000 g-cm-squared, so the head barely twists on heel or toe misses; the short slant hosel is specifically tuned to kill the pull. Add SweetFace's distance equalization and both forgiveness axes are maximized. A 9 (not 10) leaves headroom for the even-more-extreme ER11vx 'Xtreme MOI' extension and the ER10 Origin class.
Calibrated across the whole catalog — a tour blade scores low here on purpose; it means control, not ease.
As a newer, high-demand V-Series mallet the ER11 holds value better than the original 2016 blades — realistic private-party value ~$180-280 in 2026, with the ER11vx a bit higher. 2nd Swing and similar reconditioned-retail sellers list graded used ER11v/ER11vx above private-party value; those warrantied store prices overstate what a peer sale fetches. Given the 2019/2020 DB-year ambiguity, buyers should verify they are getting the V-Series (2021+) head they expect. No collector premium, but boutique scarcity supports resale.
Reading is one thing — hitting is another. Book a bay and see the numbers for yourself before you buy anywhere.
