Type a shoe name, like Pegasus, Clifton or Kayano.

Newton Gravity 8

Daily trainer · Neutral · Road · 8.0 oz · 3mm drop

Discontinued — we no longer see this shoe in stock. The Newton Gravity 9 replaced it

How it ranks

The Newton Gravity 8’s rating is an early estimate. We’ve collected 2 runner reviews so far, with product line history and external ratings also informing the score.

Newton Gravity 8

of 4

Current estimate: Decent

70
Overall
70
Durability
81
Appearance
81
Comfort
72
Cushioning
65
Value
57
Confidence

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.

See the product line's history

Confidence

49 Low

49

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.

  1. Product line track record
  2. Our ratings
  3. External ratings

Where to buy

No offers available

Affiliate links included. They never affect our ratings.

Prices updated daily. Last checked Oct 22.


Pros

  • Both reviewers rate durability 5 out of 5, and one gets 500 to 700 miles a pair against about 300 from the Brooks Ghost and Nike Pegasus.
  • Both reviewers find the upper breathable, and one calls the toe box super roomy.
  • Averaging 8.0 oz across the men's and women's builds, it is lighter than the 8.9 oz median for daily trainers for sale, and one reviewer uses it from 5K to the marathon.

Cons

  • Value is its lowest-rated dimension at 3.5 out of 5.
  • One reviewer says that once they are finished as running shoes they do not work as walking shoes.

Rating & Confidence vs. other shoes for sale

Each dot is one rated shoe for sale, placed by its rating and by how much evidence sits behind it. Shoes toward the top right are both well rated and well established.

Confidence
50 60 70 80 90 100 25 50 75 100

Better Shoes Rating

Gravity 8 rates 70. This shoe has low confidence. See how we rate shoes.

Better Shoes Rating of prior versions of the Newton Gravity

Each dot is one version of the Gravity, placed by its rating and release year. The gold dot is this shoe.

Rating

Release year

We use the reviews of past versions to inform this shoe’s rating. See why.
  • Gravity 13

    2024 · 0 reviews

    75 Decent

    51 Confidence

  • Gravity 12

    2023 · 0 reviews

    76 Decent

    10 Confidence

  • Gravity 11

    2022 · 3 reviews

    79 Decent

    55 Confidence

  • Gravity 9

    2020 · 1 review

    72 Decent

    38 Confidence

  • Gravity 8 This shoe

    2019 · 2 reviews

    70 Decent

    49 Confidence

  • Gravity 7

    2018 · 1 review

    66 Below average

    14 Confidence

  • Gravity 6

    2017 · 4 reviews

    59 Bottom-tier

    62 Confidence

  • Gravity

    2014 · 4 reviews

    59 Bottom-tier

    61 Confidence

Runner Ratings

2 ratings
5/5 1
4/5 1
3/5 0
2/5 0
1/5 0

Specs & fit

Sizing and ride details at a glance.

Weight
8.0 oz
Men's / women's
Men's 8.8 oz · Women's 7.2 oz
Release
2019 Q1
Drop
3mm

Runner reviews

Write a review

Showing 1–2 of 2 written reviews

Still a great every day trainer!

4/5

Overall

Newton Gravity continues to be a reliable and predictable shoe. I find the shoe to be lightweight and upper to be very breatheable and cool. The lug system is pretty well-known by now, and I don’t notice much difference since I started running in Gravity III. Of course the 5th lug is new since then, but I didn’t even notice that changing the ride very much. I get a ton of miles out of these 500-700 miles from each pair compared to 300 miles out of shoes like Ghost and Pegasus. Every time I buy a paid of Gravity shoes, I think I’ll rotate them with my usual shoes. But before long, I’m running in Gravity every day. — they’re good for long runs, speed runs, garbage runs, any runs. The only disadvantage I can think of is that once they’re done as runners, they don’t work as walkers/lawn shoes. I run with some overpronation and often run in shoes with a bit of stability. Newton’s don’t offer the traditional stability, but I have no issues with overpronation over 20 miles in these. I don’t notice a difference between Gravity and Motion (the Newton stability model). The shoes do keep me on the forefoot.

Anonymous runner · Dec 31, 2019

50 mpw training for a marathon came from the Brooks Ghost 11

Comfort
4/5
Cushioning
4/5
Durability
5/5
Appearance
5/5
Value
4/5

Stable and responsive

5/5

Overall

I love how responsive and snappy the gravity feels underfoot. The toe box is super roomy and the mesh is really breathable. My favorite show for training, 5k to marathon.

Anonymous runner · Jul 5, 2019

40 mpw came from the Saucony Kinvara 10

Comfort
5/5
Cushioning
5/5
Durability
5/5
Appearance
4/5
Value
3/5

Alternatives

Other shoes worth considering.

Compared to other shoes

See how this shoe compares to others like it.

Current shoe
Choose a model
Reference shoe
Lightest / Newest
Best overall / Best comfort / Best cushioning
Shoe properties
Type
Daily trainer
Daily trainer
Daily trainer
Pronation
Neutral
Neutral
Neutral
Weight
8.0 oz
7.5 oz Lightest
9.9 oz
Stack
—
—
40/35mm
Drop
3mm
—
4mm
Release
2019 Q1
2024 Q1 Newest
2022 Q3
MSRP
—
—
$165
Best price
—
—
$95
Ratings
Overall
70 Decent
75 Decent
99 Exceptional Best overall
Comfort
72 Decent
71 Decent
99 Exceptional Best comfort
Cushioning
65 Below average
62 Below average
99 Exceptional Best cushioning
Durability
81 Good
75 Decent
97 Exceptional Best durability
Appearance
81 Good
81 Good
75 Decent
Value
57 Bottom-tier
61 Below average
77 Decent Best value rating
Specific shoe

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