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Get free shipping, on most items, with your $50 purchase today! Same day shipping on most orders if placed by 3pm PST.
PLEASE NOTE:
This offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and some exclusions apply.
Oversize Charges
Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs.
Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
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Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
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Need Gear Advice?
Our Gear Advisors are Ready to Help.
Only up to three bikes can be compared at once.
| DRIVE UNIT |
| BATTERY |
| DISPLAY |
| FRAME |
| FORK |
| REAR SHOCK |
| HEAD SET |
| SHIFTERS |
| FRONT DERAILLEUR |
| REAR DERAILLEUR |
| CRANKSET |
| BOTTOM BRACKET |
| CHAIN |
| CASSETTE |
| BRAKES |
| ROTOR SIZE |
| WHEELSET |
| TIRES |
| HANDLEBARS |
| STEMS |
| GRIPS |
| SEATPOST |
| SEATCLAMP |
| SADDLE |
| INTENDED USE |
The turn, the climb, the descent—it all starts where you point the front wheel. A smooth-running headset is the silent hero of your cockpit. If your ride steering feels a little sloppy or you're ready to dial in a new setup from scratch, Jenson USA has the headsets and kits to bring that smooth precision back. We believe in keeping it simple: our collection of bike headsets and kits includes high-quality parts from only the most trusted cycling brands, so you can keep that bike steering tight, precise, and ready for your next great ride.
The bike headset connects your bicycle frame, fork, and handlebars, giving you the control and confidence you need to shred. A well-functioning headset isn’t just nice to have; it helps prevent wobble, eliminates play, and improves handling on the road or trail. Over time, bearings can wear out or get contaminated by dirt and moisture. When that happens, it’s time to replace them with reliable parts designed for long-lasting performance.
At Jenson USA, you’ll find bicycle headsets and kits from trusted brands known for precision and durability. Whether you’re working on a mountain bike, road bike, or gravel bike, our selection includes options to match a wide range of setups and budgets.
Your bike headset works hard to deliver smooth steering, but regular use and exposure to water or dirt can cause wear. Here are some signs that it’s time for a replacement:
Replacing worn bearings or cups can restore steering precision and prevent damage to your bike’s frame or fork. Don't wait until it's too late!
Picking the correct bike headset ensures your steering stays responsive and safe. Here are a few tips from our riders when shopping:
If you’re not sure which headset fits your bicycle, our gear advisors are here to help guide you through the selection.
Taking care of your bicycle headset helps extend its lifespan and maintain smooth handling. Follow these simple tips:
Routine maintenance can save you from expensive repairs and make your rides safer and more comfortable.
From headtube reducers and bearing retainers to steerer clamps and headset cups, we have all the essentials for your next maintenance or upgrade. You’ll find parts in different sizes and materials to match your bike’s setup. And because all products come from verified cycling brands, you can shop with confidence.
With affordable prices and free shipping offered on most orders, it’s easy to stock up on the right bicycle headset parts without breaking the bank.