Indoor cycling — smart trainers, power meters & pain-cave gear
Spin & Sprocket
Spec-first reviews of indoor cycling gear — smart trainers, power meters, and the pain-cave setup around them — compiled from published specs and accuracy figures with the watt math shown rather than a bench test the site says plainly it never ran.

About Spin & Sprocket
Spin & Sprocket covers the indoor pain cave across a focused set of categories: smart trainers, direct-drive and wheel-on; power meters — pedals, cranks, and spiders; and the setup around them, from trainer mats and cooling fans to cadence sensors and complete indoor-cycling builds. Its hero states the angle in a line — "Smart trainers and power meters, compared on the specs" — and its subhead names the reader it's for: trusted, spec-first picks for the rider who's upgrading, not starting over.
Its defining decision is stated on the page: it bench-tests nothing. "Units we claim to have bench-tested: 0 — and we say so," it prints, adding that everyone in the category says they tested twenty trainers in a lab, "we have not tested any, and we say so." Instead it reads the manuals, compiles every published spec and accuracy figure, and does "the watt math you can check," scoring each pick on a published rubric — accuracy, road feel, value, and noise — with the rating labelled as editorial judgement from the specs rather than a lab result. Prices pull live from Amazon carrying the date they were checked, and where there is no live number it shows "Check price" rather than a stale one.
What makes it a Type 5 Marketing brand is the candor about its funding and its limits. It is reader-supported through disclosed affiliate links — Amazon Associates and others, marked as ads — where "the commission never decides a pick," and it will point a reader at the cheaper Amazon option even when another link would pay more. Written by Stephen V., an enthusiast who reads the manuals rather than a coach or a lab — "no lab coat, no tenure, no 'certified' anything" — it declines both the bench test it never ran and any rating it can't stand behind, the standard we hold across every property in the portfolio.
Spin & Sprocket is owned and operated by Type 5 Marketing LLC and applies our shared review methodology and affiliate disclosure. It reflects our affiliate marketing capability in practice.
Other brands in our portfolio
Verifying Spin & Sprocket for a program?
The brand links back here, applies our public methodology, and carries a clear affiliate disclosure. Reach out if you need anything else.