How SendySaver works
The short version: you describe the part once, we watch the shops forever, and you only hear from us when something actually changes. Here's the longer version.
1. You set up a hunt
Describe what you're after in plain words — "Fox 36 Factory, 160mm, GRIP2" — and we turn that into precise matching rules: words that must appear, words that disqualify a listing (nobody hunting a brakeset wants a bleed kit), and dimensions like travel or shock size where the wrong sibling is a wrong part. You can review and tighten the rules, set a target price, and choose new, used, or either.
2. We scan on a schedule
Each hunt is rescanned around the clock on its own cadence. Wherever a shop offers structured product data we read that directly instead of scraping pages — it's faster, politer, and far less likely to mistake a banner for a price. Shops that go dark are benched briefly and retried, so one flaky endpoint never stalls your hunt.
3. Matching means your part, in your size
A product page saying "in stock" is not the same as your size being in stock. When a hunt names a size or spec that shops sell as a variant, we check the specific variant before believing availability — the #1 source of false alerts everywhere else.
4. We judge the price before bothering you
Every sighting is recorded, so each listing carries its own price history. A deal has to beat a real reference — your target price if you set one, otherwise the market level we've learned from watching that part — and alerts say which basis they used. "10% off a marked-up price" doesn't qualify.
5. Alerts only on change
You get an email for a new deal, a price drop, or a restock — and never a repeat for a deal you've already seen. No dashboard to babysit. If nothing changes, we stay quiet.
The sources we watch
Every healthy source below is checked on each scan. Peer-to-peer used-market coverage (Pinkbike BuySell) is in beta and rolling out.
Missing your shop? Request a source — the most-requested ones go first.
The honest fine print
- We watch public listings at the shops above; we don't buy, hold, or ship anything.
- Some product links may route through affiliate networks — prices are never different because of it.
- Your hunt description is sent to an LLM once, at creation, to propose matching rules. Scanning itself is plain structured data — no AI guessing at prices.
