How we judge and rank

A conclusion is only as good as the method behind it. Here is the method.

Where a verdict on bike gear comes from

Every judgment on this site is built the same way, and it is checkable line by line: we read the specifications, the manuals and the standards that apply to the product, we weigh what long-term owners consistently report about it, and we name the source of every figure we publish.

That last rule is the one that does the work. A number with a source can be argued with; a number without one is decoration. Where a figure exists in a manual and contradicts the marketing, we quote the manual. Where no reliable figure exists at all, the page says so and leaves the field empty rather than filling it with something plausible.

What we weigh

We rank on the specifications that decide the job and the ones that decide how long it keeps doing it. In practice that means five things:

• The number that governs the product. The lux figure behind a light's usable beam, the ETRTO pair behind whether a tire fits at all, the nose weight behind how many bikes a towbar rack can legally carry, the speed count behind whether a chain will shift. Where a maker publishes a headline figure without the one that qualifies it, we say so rather than repeating it.
• What decides whether it is still on the bike next season. A lock light enough to actually carry, a pump head that takes both valve types without an adapter to lose, a rack that folds small enough to store. Every category has one detail that decides whether a product is used or left in a cupboard, and that is the one we describe.
• What is not in the box. The cassette a direct-drive trainer does not include, the crossbars a roof rack assumes you own, the lockring tool a cassette needs to fit. This is weighted more heavily here than on most sites, deliberately: it is the whole gap between a working purchase and a disappointing one.
• Consumables, and whether it can be rebuilt. What chains, pads, cables, tubes and sealant cost over a season; whether parts are sold separately; whether a standard will still be supplied in five years. This is why a product that performs slightly worse sometimes outranks one that performs better.
• Whether it is available to you. We verify each product reference market by market. A product that is excellent but not distributed in your country is not a recommendation we can make to you.

Where the evidence on bike gear comes from

Three sources, weighted differently and always named. Manufacturer specifications and manuals, cited as such rather than repeated as fact — they are reliable for dimensions and unreliable for durability. Published standards where they exist (an ETRTO tire size, a stated load rating), always flagged as a figure to verify on the current listing rather than a permanent guarantee. And the weight of long-term owner reports, which is the only practical source for the question that matters most: what is this product like in year three, after the warranty and after the honeymoon?

Where a claim rests on one source rather than three, the page says so. Where we could not source a figure at all, the field is left empty and the gap is stated. We never fill one in by inference.

What the ordering means

We publish no scores. There is no number out of ten on this site, and there never has been — a single figure would have to compare a €400 turbo trainer with a €15 chain, and it cannot. What we publish instead is an order: within a category, the sequence is deliberate, and the reasons for it are in the text.

Hubs are sorted by price tier — entry, mid, then top — because a hub should read like a budget ladder, not a list with the most expensive item nailed to the top.

The biases in bike gear we designed against

Affiliate sites drift towards expensive products, towards whatever is newest, and towards whatever converts. Our defense is structural rather than a promise: no ranking on this site has ever been reordered because of what a product pays, several pages recommend a €15 consumable instead of a new drivetrain, and no product has ever been placed in exchange for anything.

The one bias we cannot remove is availability. We cover what is genuinely purchasable across Amazon's US, UK, German, French, Italian and Spanish stores, which means excellent equipment sold only through specialist bike retailers is under-represented here. Where that matters to the recommendation, the page says so.

Safety figures for bike gear are reported, never derived

Brakes, steering, helmets and towbar racks are safety items, and this is the rule that governs every page touching them: every torque figure, tire pressure, wear limit and load rating on this site is reported from the manufacturer's own documentation, with its source named, and never calculated or inferred by us. Where a figure is not published, the page says it is not published rather than offering a plausible one.

The same applies to standards. Where a maker marks a helmet to EN 1078, a light to StVZO or a strap to EN 12195-2, we report that the manufacturer states it and link to what they publish. We are not a testing body and we do not assess conformity, so nothing here should be read as a judgment that a product meets a standard.

Where this site stops

Nothing here replaces the manufacturer's instructions. Where a job belongs in a workshop — bleeding a hydraulic brake, facing a bottom bracket, checking a frame after a crash — the page says so instead of talking you through it, even though a page that stops earns nothing. Pages that touch that boundary say it in the text rather than in a disclaimer at the bottom.