Nike Flex Train Black (HV9972-001)

Price from $91.00 · 1 shop

Available at these marketplaces

StockX US 5-12 business days, $15.00
17 sizes priced
6 · €916.5 · €917 · €917.5 · €918 · €918.5 · €919 · €919.5 · €9110 · €9110.5 · €9111 · €9111.5 · €9112 · €9112.5 · €11413 · €9114 · €9115 · €114
from
$91.00

Price distribution Nike Flex

We compare this sneaker's price with the 11 other adult versions of the Nike Flex that we track. At a lowest price of $91 this colorway is pricier than 82% of those 11 versions. The group median sits at $52.

We always compare the lowest price a colorway is currently on sale for somewhere: the cheapest entry point, usually for one specific size. The comparison stays within the same age group, because a kids size (TD/PS/GS) is priced differently than an adult size. Because the price varies per size, your size may come out a little higher. To keep the comparison fair we leave out the most and least expensive two percent — the resale outliers. We refresh the numbers several times a day; last update 3 Sep 2026.

Hypescore × price

Hype doesn't have to be expensive. Each dot is a Nike Flex colorway (of the 11 with a Hypescore): the further right, the more hype, and the higher a dot sits, the cheaper the sneaker. This sneaker is the photo with the red ring (Hypescore 7). Below the RRP they're called meltdowns: top-left the quiet price meltdowns (cheap, but little attention yet), top-right the radiating meltdowns — lots of hype and well below retail, the hottest deals. Above the RRP sit the grails: bottom-right the radiating grails (loved and pricey), and bottom-left the potential grails — pricey with little hype. That can simply be too expensive, but it's often where fresh drops and collabs appear that are too new to have gathered grail votes; their hype still has to build.

Hypescore · 7 GSv

INERT7GSv

This sneaker scores 7 GSv (INERT). The Hypescore weighs those votes together with resale movement, search demand and scarcity into this single number. How the Hypescore works →