---
title: "Products — 700x35c inner tube - Flapen"
canonical_url: "https://flapen.com/research/uk/sports-outdoors/700x35c-inner-tube/products"
last_updated: "2026-07-31T18:54:39.226Z"
locale: en
meta:
  description: "Niche score 51/100 · £65K/yr market · 47K searches/yr. Prices mostly outside the sweet spot ($5.38–$12.45) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · £65K/yr market · 47K searches/yr. Prices mostly outside the sweet spot ($5.38–$12.45) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — 700x35c inner tube - Flapen"
---

# **700x35c inner tube**

**Worth a look**

Shows searches that convert (13.8% search→purchase), but prices mostly outside the sweet spot ($5.38–$12.45) keeps it on the watch list.

Market size 16Growth 72Conversion 96Competition 45Returns 96Price range 0Avg price 34Brand share 10Review moat 73Quality gap 57

**Conversion**

**Incredible****13.8%**

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

**Returns**

**Incredible****0.8%**

return rate — above 5% kills the launch gate

**Review moat**

**Good****592**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Good****+54.8%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****58%**

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

**Avg price**

**Okay****£10.13**

avg listing price — sweet spot $15–$100

**Market size**

**Bad****£65K**

£65K/yr · 47K searches

**Brand share**

**Bad****96%**

top-5 brand share — brand-locked demand

**Price range**

**Bad****£5.38–£12.45**

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