Evnroll ER7 Full Mallet Putter

High MOI Putter

The ER7 is Evnroll's full-mallet answer for golfers who want the biggest, most stable head in the lineup without giving up the feel Evnroll built its name on. Guerin Rife designed this putter around one idea: a putt struck off the toe or heel should roll almost the same distance as one struck dead center. That comes from the milled face, not the head shape, but the full mallet body is what makes the ER7 hold its line when your stroke is a little off.

This is a face-balanced putter with high MOI, which tells you most of what you need to know about who it suits. Face balanced means the face stays pointing at the target through the stroke, so it favors a straight-back, straight-through motion over a big arc. High MOI means the head resists twisting on mishits. Put those together and you get a putter that forgives a lot and asks for very little manipulation from your hands.

What you give up, honestly, is workability and a compact look at address. Some players find a full mallet this size clunky, and if you have an arcing stroke you may fight the face-balanced setup. The ER7 is not trying to be a Newport. It is a stability machine for golfers who miss short putts because their contact and start line wander.

Design

Evnroll's Sweet Face Technology is the whole story here. The face is milled with a pattern of grooves that get progressively deeper and wider toward the toe and heel. A center strike catches shallow grooves, a toe strike catches deeper ones, and the net effect is that both putts leave the face at close to the same speed. Rife tested this on a robot, and the distance consistency across the face is the reason people who try Evnroll tend to keep it. The full mallet head pushes weight to the perimeter for that high MOI number, and the alignment aid gives you a clear reference to square the face at address. The whole head is CNC milled from a single billet, so the feel is firm and solid rather than clicky or insert-soft. Pair that with a firmer ball and you get a putt that feels dense and reports well through your hands.

Who It's For

• You have a straight-back, straight-through stroke and want a face-balanced head that matches it
• Your distance control on lag putts suffers because you don't always find the center of the face
• You want maximum forgiveness and stability and don't care about a compact, traditional look
• You've tried mallets with soft inserts and prefer a firmer, milled-face feel instead
• You three-putt from long range more than you'd like and want the face to bail you out on mishits

Technology

About Evnroll

Evnroll's patented Sweetface Technology uses variable-width grooves to progressively increase friction toward the edges, gently guiding off-center hits back toward the target line.

Specifications

Frequently Asked Questions

What is Sweet Face Technology on the Evnroll ER7?

It's a milled face pattern where the grooves get deeper toward the toe and heel. The idea is that off-center strikes lose no ball speed, so a putt hit off the toe rolls nearly the same distance as one hit in the center. It's Evnroll's core selling point and it applies across the whole lineup, including the ER7.

Is the ER7 face balanced or toe hang?

The ER7 is face balanced. If you balance the shaft on your finger, the face points straight up at the sky. That setup suits a stroke with little to no arc. If you have a strong arc to your stroke, a toe-hang putter like the ER5 will feel more natural.

How does the ER7 compare to the Evnroll ER8?

Both are mallets built around the same milled face, but the ER8 is Evnroll's most extreme high-MOI head with a wider, deeper shape. The ER7 is a full mallet that still looks like a conventional putter behind the ball. If you want maximum stability go ER8, if you want a mallet that doesn't shout for attention the ER7 is the pick.

Does the ER7 have an alignment aid?

Yes. It uses a sightline on the top of the head to help you square the face and start the ball on your intended line. Combined with the face-balanced setup, it makes aiming straightforward for players who struggle to get set up square.

What kind of feel does the ER7 give off the face?

Firm and solid. The head is CNC milled from a single billet with no soft insert, so you get a dense, direct feel and a clear sense of contact through your hands. It pairs well with firmer golf balls. If you love a mushy insert feel, this putter will read as harder than you're used to.

More from Evnroll