Merrell Antora 4 Review: Women-Specific Specs Audited

Merrell Antora 4 Review: Women-Specific Specs Audited

Disclosure: TrainingPlan has not hands-on tested this exact model. This research-based review uses Merrell's exact product page and independent exact-model evaluations. No exact-model Amazon US listing is currently verified.

Quick Verdict

The Merrell Antora 4 is a current women-specific trail shoe released in January 2025 at MSRP: $130. Merrell specifies a 29mm heel, 21mm forefoot, 8mm drop, FloatPro cushioning, FLEXconnect flex grooves, Quantum Grip rubber, 3mm lugs, and standard and wide fits. The primary product specification lists 7.76 ounces for the women's reference.

There is no separate men's Antora 4. TrainingPlan's shared shoe schema requires both men's and women's weight fields, so the runtime record mirrors 7.76 into the men's slot solely for technical compatibility. That duplicate must never be interpreted as a men's product measurement. The shoe itself is a light, moderate-trail option, not an aggressive mountain or mud model.

Key Specifications

What Changed

The former article invented a 9.5-ounce men's reference, called the women's value 8.0 ounces, used a 6mm drop and 28/22mm stack, and omitted the women-specific last. Exact evidence supports women-only identity, 8mm, 29/21mm, and the primary 7.76-ounce reference. Construction now names FloatPro, FLEXconnect, Quantum Grip, and 3mm lugs.

Merrell's current page also conflicts with itself: the main specification lists 7.76 ounces, while another product module shows 6.49 ounces. Runtime uses the primary specification and records the inconsistency rather than averaging it. The former Amazon destination was quarantined because generation, sex, title, and ASIN were not verified together.

Ride and Intended Use

FloatPro provides moderate cushioning, while FLEXconnect grooves allow the sole to adapt across uneven ground. Quantum Grip with 3mm lugs is aimed at maintained dirt, gravel, and moderate singletrack. Independent reviews describe a light and reasonably nimble ride rather than deep long-ultra protection.

That makes Antora 4 useful for everyday trail runs, hiking-adjacent outings, and mixed moderate terrain. Deep mud, prolonged sharp rock, and highly technical descents require more aggressive tooling. Trail running basics explains why outsole depth, route conditions, and runner skill all matter.

Fit and Sizing

The women-specific last is central to the product, not a marketing footnote. Merrell offers standard and wide fits, and independent reviewers generally find a comfortable, secure upper with sizing still dependent on foot shape. A wide option should be used where appropriate rather than adding unnecessary length.

Start at normal trail-shoe size with intended socks and verify toe clearance on descents. Compare Merrell Agility Peak 5 for more long-distance protection or Brooks Divide 4 for a lower-cost road-to-trail design.

What Works Well

Low mass is the clearest advantage. At the audited 7.76-ounce women's reference, Antora 4 is lighter than many moderate trail shoes. The flexible platform can feel natural on smoother trails, while the outsole supplies more grip than a road trainer.

Standard and wide choices expand fit accessibility. The women-specific construction and moderate geometry also provide a distinct option in a market where some database records simply copy men's figures into women's products.

Tradeoffs

Three-millimeter lugs have limited bite in mud and loose steep terrain. Moderate stack and flex may transmit more sharp-rock pressure than a protected ultra shoe. Merrell's conflicting weight modules reduce confidence in quoting excessive precision; 7.76 ounces is the catalog reference, not a promise for every size.

Monitor worn lug edges, tears, and reduced underfoot protection. When to replace running shoes offers condition-based guidance without a fictional trail mileage threshold.

Who Should Consider This Shoe

Women seeking a light, flexible shoe for maintained or moderate trails should consider Antora 4, especially when standard and wide sizing address foot shape. It also suits runners crossing between trail running and active hiking on nontechnical routes.

Who Should Look Elsewhere

Men should look elsewhere because there is no men's Antora 4. Any runner needing deep lugs, a rigid rock plate, or maximum cushion should also compare more technical models. La Sportiva Jackal II offers greater protection; Merrell MTL Long Sky 2 is more race-focused.

Cross-Brand Comparison

Compared with Divide 4, Antora 4 is women-specific, lighter, and available wide; Brooks is a unisex-range road-to-trail concept with a more conventional feel. Compared with Jackal II, Merrell is lighter and more flexible but less protective and technical.

Same-Brand Comparison

Agility Peak 5 adds stack and long-distance protection. MTL Long Sky 2 emphasizes technical speed and grip. Antora 4 is the lighter moderate-trail choice, with women-specific fit and wide availability as defining advantages.

Value

MSRP: $130 at launch is reasonable for the weight, outsole, and width choices. The current manufacturer page may show a later price, but launch MSRP remains the audited catalog basis. Verify the women's Antora 4 name and width. No affiliate CTA appears without exact listing validation.

Final Verdict

Merrell Antora 4 is accurately a women-specific, 29/21mm, 8mm-drop moderate-trail shoe with a 7.76-ounce primary reference, FloatPro, FLEXconnect, Quantum Grip, and 3mm lugs. Its schema duplicate is not a men's spec. Lightness and width choice are strengths; technical protection and source inconsistency are the limits.