---
title: "Trend — 26x2.125 bicycle tube - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/26x2-125-bicycle-tube/trend"
last_updated: "2026-08-06T01:02:05.903Z"
locale: en
meta:
  description: "Niche score 58/100 · $265K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · $265K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — 26x2.125 bicycle tube - Flapen"
---

# **26x2.125 bicycle tube**

**Worth a look**

Shows searches that convert (18.6% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 49Growth 60Conversion 99Competition 42Returns 88Price range 67Avg price 49Brand share 48Review moat 23Quality gap 53

**Conversion**

**Incredible****18.6%**

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

**Returns**

**Great****1.4%**

return rate — above 5% kills the launch gate

**Price range**

**Good****$6.09–$33.35**

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

**Growth**

**Good****+35.3%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Market size**

**Okay****$265K**

$265K/yr · 120K searches

**Avg price**

**Okay****$11.87**

avg listing price — sweet spot $15–$100

**Brand share**

**Okay****76%**

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

**Competition**

**Okay****60%**

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

**Review moat**

**Bad****8,250.67**

avg incumbent reviews — the moat a new listing must climb

## Trend