---
title: "Reviews — foam tennis balls - Flapen"
canonical_url: "https://flapen.com/research/uk/sports-outdoors/foam-tennis-balls/reviews"
last_updated: "2026-08-01T14:56:24.776Z"
locale: en
meta:
  description: "Niche score 66/100 · £47K/yr market · 43K 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 66/100 · £47K/yr market · 43K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — foam tennis balls - Flapen"
---

# **foam tennis balls**

**Worth a look**

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 12Growth 77Conversion 96Competition 72Returns 97Price range 37Avg price 23Brand share 88Review moat 82Quality gap 68

**Returns**

**Incredible****0.6%**

return rate — above 5% kills the launch gate

**Conversion**

**Incredible****13.2%**

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

**Brand share**

**Great****47%**

top-5 brand share — no brand owns this niche

**Review moat**

**Great****362.69**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Great****+65.1%**

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

**Competition**

**Good****42%**

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

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Price range**

**Okay****£4.14–£21.38**

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

**Avg price**

**Bad****£8.40**

avg listing price — sweet spot $15–$100

**Market size**

**Bad****£47K**

£47K/yr · 43K searches

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")