Nike InfinityRN 4

Name: Nike InfinityRN 4
Brand: Nike

Daily trainer · Neutral · Road · 10.3 oz · 39/30mm stack · 9mm drop

Discontinued — we no longer see this shoe in stock.

How it ranks

The Nike InfinityRN 4’s rating is an early estimate. We’ve collected 2 runner reviews so far, with brand history and external ratings also informing the score.

Current estimate: Decent

Overall

Decent 75

Appearance

Good 86

Cushioning

Decent 73

Comfort

Below average 69

Value

Below average 69

Durability

Below average 68

Confidence

How settled the rating is against every other rated shoe. A shoe can rate high on confidence with relatively few reviews of its own when its product line has a long record and external ratings from retailer sites agree. Confidence is low when we have few ratings or when runners disagree.

Confidence

54 Low

Low 54

External retailer ratings

We break apart ratings from mass-market retailers and specialty running shops since they serve different audiences.

The middle of the bar marks the typical shoe at each type of retailer. The dot shows where this shoe ranks in comparison.

Based on

The bars show roughly how much each source contributes to this shoe’s rating. Their influence depends on how many reviews we’ve collected, how many earlier versions are in the product line, and the external ratings available.