Is it worth selling Bike computer and light mounts?

Q: Is it worth selling Bike computer and light mounts?

Good bet, with a score of 71 out of 100. Parts are tiny and fast to print, but cyclists are at home with free files and brands now sell printed mounts directly. It works for bars or frames with no good mount, and fails on any part that can drop a costly computer; prices came from one brand page.

Bike computer and light mounts: Score 71/100

Specific products to sell

Pick one of these, not the whole niche. Numbers are our estimates for one item.

Out-front bike computer mountPuts the head unit ahead of the bars$15 to $40About 1.3 h, 25 gTry more per plateSeen for sale

71Score$15.45per hourManysellers

Under-saddle tail light mountMoves a rear light off the seat post$8 to $16About 0.7 h, 12 gTry more per plateIdea to test

69Score$9.95per hourSomesellers

Hidden tracker holderHides a small tag under a bottle cage or stem$10 to $22About 1.1 h, 18 gTry more per plateIdea to test

69Score$9.42per hourFewsellers

Handlebar light bracketHolds a front light at a better angle$8 to $18About 0.7 h, 13 gTry more per plateIdea to test

67Score$10.49per hourManysellers

A typical product here: Under-saddle tail light mount

Where each $12.00 sale goes

Filament, power, your time $3.94Marketplace fees $1.59Left from this sale $6.47

One sale ties up the printer for about 0.65 hours. $6.47 ÷ 0.65 h = $9.95 per print hour.

At the typical product's mid price, if it sells. Shipping not included.

Why it can work

Estimated $9.95 profit per print hour
Low brand or licence risk if the design is your own
Seasonal demand: Spring and summer, my estimate

Why it might fail

Crowded market, so prices can fall fast

Be aware before you sell

Many cycling mount files are free for personal use only, so check commercial terms. Say 'Garmin compatible' and avoid logos; bike makers can protect their own bar and stem shapes. Etsy asks for your own original design, so a licensed file may not qualify.

How to get a file you may sell

Make your own. Tinkercad is free and enough for simple shapes.
Buy a commercial licence. Many designers on Cults3D, MyMiniFactory and Etsy sell one. Read what it allows.
Use open licences. CC0 and CC BY allow selling prints. NC does not. Filter by licence on Printables or MakerWorld and keep a screenshot.

Search live listings

Etsy eBay Amazon

More detail

Our take

Parts are tiny and fast to print, but cyclists are at home with free files and brands now sell printed mounts directly. It works for bars or frames with no good mount, and fails on any part that can drop a costly computer; prices came from one brand page.

How the score adds up

Profit per print hour30/30

Demand15/25

Low competition5/20

Low legal risk15/15

Evidence quality6/10

The score is our estimate from public prices and signals, not sales data. Evidence confidence: medium.

Competition

Public signals suggest high competition.

Forward AM I Canyon 3D Print Garmin Mount Canyon $14.95, down from $58.95; page also says coming soon

Make it your own

Serve one niche, like one car model or tool brand
Measure a real fit and show it in your photos
Offer custom sizes that mass sellers skip

Where to find 3D files

Use these for research. Check each licence and never assume you may sell a print. Search links show live results.

Garmin Varia mount for Canyon bottle cage (MakerWorld) Licence: not checked

MakerWorld Printables Thangs Thingiverse Cults3D

Demand signals

Canyon sells its own 3D printed Garmin mount, weighing 17 g. source
A Bike Forums thread on printed accessories and mounts runs past 30 pages. source
All3DP published a list of ten printable bike upgrades, including stealth AirTag mounts. source

Check your own numbers Read the business and auto guide