ShoeGeometry

Altra Lone Peak 9 vs Saucony Peregrine 16

Two current shoes in the same category with similar stack height and drop, compared on the values in the database. Each cell carries a provenance badge; open a shoe for sources.

Altra Lone Peak 9: heel 25 mm, forefoot 25 mm (drop 0 mm); rocker apex 74 % of length, radius 41 % of length.Altra Lone Peak 9: rocker apex at 74 % of lengthSaucony Peregrine 16: heel 32 mm, forefoot 29 mm (drop 3 mm); rocker apex 62 % of length, radius 57 % of length.Saucony Peregrine 16: rocker apex at 62 % of length
  • Altra Lone Peak 925/25 mm · apex 74 %
  • Saucony Peregrine 1632/29 mm · apex 62 %
Midsoles drawn from measured values on a common length (290 mm), heels aligned, toe to the left; dots mark the rocker apex. Dotted lines use typical values where a shoe has no measurement. Exact values are in the table below.
MetricAltra Lone Peak 9
Trail · Trail
Saucony Peregrine 16
Trail · Trail
Heel-to-toe drop0 mmStated4 mmDerived
Heel stack25 mmStated32 mmStated
Forefoot stack25 mmDerived29 mmStated
Weight316 gStated—
Rocker apex74.2 %est.61.9 %est.
Rocker radius41 %est.57 %est.
Rocker rise angle26 degest.25 degest.
Toe tip over ground26 mmest.39 mmest.
Rocker angle at toe60 degest.53 degest.
Visible rocker lift onset85 %est.75.8 %est.
Toe spring (relative)14.3 %est.18 %est.
Midsole width (forefoot)112.2 mmMeasured118.4 mmMeasured
Midsole width (heel)82.1 mmMeasured92.2 mmMeasured
Interior forefoot width98.5 mmMeasured96.9 mmMeasured
Toebox width85.3 mmMeasured70.3 mmMeasured
Longitudinal stiffness21Derived88Derived
Midsole firmness79Derived41Derived
PlateRock plateRock plate
Primary foamAltra EGOPWRRUN
List price$145$145

Key differences

  • Altra Lone Peak 9's heel-to-toe drop is 0 mm, 4 mm lower than Saucony Peregrine 16's 4 mm.
  • Altra Lone Peak 9's heel stack is 25 mm, 7 mm thinner than Saucony Peregrine 16's 32 mm.
  • Altra Lone Peak 9's forefoot stack is 25 mm, 4 mm thinner than Saucony Peregrine 16's 29 mm.
  • Altra Lone Peak 9's rocker onset is 85 % of length, 9 % of length later than Saucony Peregrine 16's 76 % of length.

Altra Lone Peak 9 details · Saucony Peregrine 16 details · Add more shoes