---
title: "Trend — heart rate monitor chest strap - Flapen"
canonical_url: "https://flapen.com/research/uk/sports-outdoors/heart-rate-monitor-chest-strap/trend"
last_updated: "2026-07-31T13:49:03.187Z"
locale: en
meta:
  description: "Niche score 48/100 · £1.1M/yr market · 342K searches/yr · £58.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 48/100 · £1.1M/yr market · 342K searches/yr · £58.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Trend — heart rate monitor chest strap - Flapen"
---

# **heart rate monitor chest strap**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 79Growth 23Conversion 63Competition 24Returns 56Price range 80Avg price 90Brand share 0Review moat 23Quality gap 76

**Avg price**

**Great****£58.44**

avg listing price — sweet spot $15–$100

**Price range**

**Great****£18.75–£118.45**

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

**Market size**

**Great****£1.1M**

£1.1M/yr · 342K searches

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****5.5%**

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

**Returns**

**Good****2.8%**

return rate — above 5% kills the launch gate

**Competition**

**Bad****71%**

top-5 click share — a locked-up shelf

**Growth**

**Bad****-4.3%**

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

**Review moat**

**Bad****7,005**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")