Your cycling gear, dialed.
Quiver keeps a live record of every part on your bike — what’s charged, what’s wearing out, and what’s been recalled. Open it before a ride and it tells you the one thing that needs you.
Today: ride files from your head unit — Karoo, Garmin, Wahoo.Soon: live battery reads over Bluetooth from the Quiver iPhone app.
See how your head unit connects →Add the bike. Quiver watches the rest.
Every part gets a clock, a warranty term and a recall watch the day you name it. Nothing to check manually, and nothing to remember — Quiver only speaks up when something actually needs you.
- Step 01
Add your bike
Name it and Quiver builds the parts list — frame, groupset, wheels, tyres, the consumables. Naming a part is what lets us watch the right recall and resolve its real warranty terms.
- Step 02
Point your rides at it
Your head unit’s ride files put real miles on the clock, so wear is timed to your actual gear, not an average.
KarooGarminWahooManual entry - Step 03
Read the board
One line at the top tells you what needs you — a chain due a re-wax, a warranty worth claiming, a recall that names your part. Live battery levels join over Bluetooth when the iPhone app lands, soon.
SRAM AXSPower metersVaria radarHR strapsTyreWiz
“Every electronic part on my bike had its own battery or sensor — and none of them talked to each other. I never had one place to see them all, or to know what any of it meant for Saturday’s ride. That’s the range anxiety I built Quiver to end.”
Three watches, three speeds.
Your sensors before every ride. Your wear parts as the miles add up. Your equipment’s safety record, around the clock.
Sensor Health
Every sensor on every bike — SRAM AXS, power meters, radar, TyreWiz — read at its exact percentage or measurement, with drain rates and hours remaining. Reads come over Bluetooth from the iPhone app, landing soon; your head unit already reports what it sees.
With the app, soonWear
Chain, tyres, sealant, brake pads — the clock runs off your actual miles, synced from your ride files (Karoo, Garmin, Wahoo, or plain typing), and flags each part before it fails. Not after.
LiveProtection
Recalls and safety notices, checked against your gear by brand and part type — matched to the components in your garage, so the day one lands you hear about it, not from a forum thread months later. Silent until it matters.
Live · alerts rolling outEvery part on the bike, on the record.
Serial, warranty term, wear clock, recall status — part by part. Tap a part and its record opens, wear clock and all, with a straight line to the exact product in Quiver’s catalog when it’s time to replace it.
Recalls resolve to the exact unit once a serial is on file — until then Quiver can only tell you a recall covers models like yours. See the recall log →
A month of watching, so you didn’t have to.
Most days the answer is silence. That’s the product working. And on the day it isn’t, you get more than a headline: the model numbers, the build cut-off, and where the code is stamped — the details that decide whether it’s your unit, read out of the notice and checked against the parts in your garage.
Ask an LLM twice, you get two answers. Ask Quiver, you get one.
We do the deep research — every source we can find on a product, from pro reviews to forum threads to long-term teardowns — and settle it into one structured verdict, cited to where each claim came from. It doesn’t move when you reword the question; it only sharpens as the evidence does.
$4.99 · Apple Pay or card · no account · ~5 min
The gear we’ve taken apart lately.
Every one of these has a page: the verdict, the specs that matter, and every claim linked back to the review it came from. Add a part to your bike and Quiver researches it for you.
One membership. Your whole garage, watched.
- Every sensor — read at its exact %/measurement over Bluetooth (with the iPhone app, soon)
- Wear on chain, tyres, sealant, pads — flagged before it fails
- Recalls & safety notices — checked against your gear by brand and part type (alerts rolling out)
- Your gear, auto-researched — every part we can identify gets a page
- Unlimited research — the buying homework, done on anything, all year
- Every bike in your garage — one membership
Just need one answer? One-off research is available on any product page — see full pricing.