Evnroll ER1 Blade Putter

Blade Putter

Evnroll showed up in 2016 as Guerin Rife's second act, and the ER1 Blade is the putter that put the brand on the map. Rife spent years milling putter faces at his previous company, and with Evnroll he went all in on one idea: make every putt roll the same distance, even when you catch it off center. That idea has a name here, Sweet Face Technology, and the ER1 is the cleanest expression of it.

Shape-wise this is a familiar heel-toe weighted blade, the kind of profile that has anchored bags for decades. Nothing about the silhouette tries to reinvent anything. What sets it apart is the face. Miss a putt half an inch toward the toe on most blades and it comes up short. On the ER1, the milling is engineered to send that same putt nearly the full distance, which matters far more on lag putts and long birdie tries than anyone likes to admit.

This is a putter for a golfer who trusts a blade but wants a little insurance on strike quality. It won't hide a bad stroke, and it doesn't pretend to be a mallet. What it does is tighten up your distance control on the exact putts where most three-putts start.

Design

The face is where the money went. Evnroll's Sweet Face milling uses a series of grooves that change in width and depth from the center out to the heel and toe. Center strikes hit the tighter grooves, off-center strikes hit progressively more aggressive ones, and the net effect is that energy transfer stays consistent across the whole face. Rife's own roll-test data showed off-center putts finishing within a few inches of center hits out to seven feet, which is the entire pitch. Everything else is deliberately conventional. The head is milled from a solid block of 303 stainless steel, so it feels firm and clicky rather than soft and muted, which suits players who like feedback off the face. A plumber's neck hosel gives it full toe hang, matching a stroke that swings on an arc. The ER1 skips a sightline entirely, leaving a clean topline and a single simple look at address. If you need a bold alignment aid to aim, this is not that putter.

Who It's For

• You have a noticeable arc in your stroke and want a blade with full toe hang that hangs open on the way back and squares up through impact.
• Your misses tend to drift toward the heel or toe, and you lose more strokes to bad distance control than bad reads.
• You prefer a clean, traditional blade with no sightline and trust your eye to aim without a big alignment line.

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

Does Evnroll's Sweet Face Technology actually work on the ER1?

The claim is that off-center putts roll almost the same distance as center strikes, and Rife's roll-test data backs it up out to about seven feet. In practice you won't notice it on pured putts, because those already go the right distance. You feel it on the ones you catch slightly off the toe or heel, where the ball still gets to the hole instead of dying two feet short. It's a distance-control benefit more than a directional one.

What kind of stroke fits the ER1 Blade?

It has full toe hang from the plumber's neck hosel, so it's built for an arc stroke. If your putter face naturally opens on the backstroke and closes through impact, this fits. Golfers with a straight-back-straight-through stroke will usually be happier with a face-balanced mallet, since full toe hang wants to release rather than stay square.

Does the ER1 have an alignment line?

No. The ER1 has a clean topline with no sightline or dot. Evnroll kept the look traditional and left aiming up to your eye. If you rely on a bold alignment aid to line up putts, look at one of Evnroll's models that includes a sightline, or step up to their mallet shapes.

What is the ER1 made of and how does it feel?

It's fully milled from 303 stainless steel in the United States. That gives it a firm, responsive feel with a bit of click at impact, not the soft thud you get from a face insert or softer carbon steel. Players who want feedback and a crisp sound off the face tend to like it. If you prefer a muted, cushioned feel, the stainless build will read as firm.

Is the ER1 a good choice on fast greens?

It works fine on fast greens, and the Sweet Face milling arguably helps more there. On quick surfaces a slightly off-center hit that comes up short can still race well past on the next putt, so keeping your distance consistent on the first putt is worth real strokes. The firm 303 stainless face also gives you clear feedback on how hard you struck it, which helps you dial in speed on slick greens.

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