---
title: "Reviews — 16x4 tire - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/16x4-tire/reviews"
last_updated: "2026-08-10T22:22:31.697Z"
locale: en
meta:
  description: "Niche score 60/100 · $64K/yr market · 16K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 60/100 · $64K/yr market · 16K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — 16x4 tire - Flapen"
---

# **16x4 tire**

**Worth a look**

Shows searches that convert (15.7% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 16Growth 58Conversion 97Competition 36Returns 96Price range 91Avg price 95Brand share 39Review moat 92Quality gap 68

**Conversion**

**Incredible****15.7%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Incredible****0.8%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$24.85**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****161.67**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Great****$12.59–$56.71**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Growth**

**Good****+32.1%**

90-day search growth — must beat 0% to launch

**Brand share**

**Okay****81%**

top-5 brand share — brands hold most of the demand

**Competition**

**Okay****64%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Bad****$64K**

$64K/yr · 16K searches

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")

## Reviews