Zipp 303 S Carbon Tubeless Disc Road Wheelset
Zipp’s 303 S Tubeless Disc Brake wheelset provides today’s cyclists the versatility they demand with the speed they crave. Expanding greatly on its heritage of conquering the Spring Classics, this 303 wheelset maintains its ideal-for-every-terrain 45mm rim depth but adds a significantly wider internal width to provide greater performance and ride quality in almost every measurable way. Road bikes are more versatile than ever, no matter the road surface, but just as fast as before. The 303 S offers an entirely new rim profile and design to optimize rider performance on this new breed of bike. This wheelset is tubeless for disc-brake bikes, allowing the ability to run wide tires at lower pressures for race-ready speed on or off the pavement. The 303 S is among our lightest wheelsets, optimized for top aero performance with a 28mm tire but capable of handling gravel tires up to 50mm wide. The 303 S borrows design concepts from the higher-level 303 Firecrest Tubeless Disc-brake wheelset to gain speed through increased efficiency. That is achieved by creating a wheel with reduced: Wind resistance, rolling resistance, rider fatigue, and weight. The key innovation is in the 303 S Series’ rim design. Its 45mm rim depth is the same as its predecessor, the 302 Disc brake. But its rim width is 2mm wider, at 27mm, and its tire bed is a full 7mm wider, at 23mm. That rim platform is designed to be the fastest with a 28mm tire. The wide rim optimizes tire profile to allow lower tire pressure. That helps to reduce rolling resistance and provides a more compliant ride. The result of all this is a 10 percent watt savings vs. a top peer wheel in total power required to ride 40kph on a smooth flat road with a 28mm tire, according to internal Zipp testing. This groundbreaking wheelset also features all-new cosmetics, setting the rider apart from the pack, and comes at an attractive price.
- Use: Road
- Tire type: Tubeless Ready
- Rim diameter: 622x23C
- Rim material: Carbon UD
- Rim profile (front / rear): Symmetrical
- Rim height (front / rear): 45 mm
- Internal channel width: 23 mm
- External rim width: 27 mm
- Spokes (front / rear): 24
- Spokes: Steel (CX-Sprint)
- Nipples: Brass
- Hubs: 76 / 176 DB
- Hubs material: Aluminum
- Freewheel body system: 3 Pawls Leaf Spring
- Weight (manufacturer, front / rear / pair): 711 / 819 / 1530 gr.
- Colour: Carbon
- Braking system: Disc Center Lock
- Front axle: 12x100 mm
- Rear axle: 12x142 mm
- Freehub body compatibility: Shimano/SRAM (10/11s) - Sram XDr (12s)
- Tire compatibility: 28/50-622
- Tubeless tape (installed)
- 2x Tubeless valve
- 2x Center Lock lockrings
Through axle not included.
|Size||Ø 700 Corsa - ETRTO 622|
|Tire Size||28 mm|
|Brake Type||Disk Center Lock|
|Freehub Type||Shimano/SRAM (9-10-11v), Sram XDr (12s)|
If you have purchased or received an incorrect product, if you need to replace or activate the conventional warranty open an RMA request using the Returns Management module in your Account
Gambacli ships all over the world, you can add your products to the cart and get an estimate of the shipping costs. All shipping services have a tracking number which is emailed to the customer once the order has been shipped so that they can track the process (please note that for some services the tracking number will only be available after 24 hours).
COURIER AND DELIVERY TIMES
Gambacicli uses different couriers depending on the package size.
- For non-bulky packages: Standard UPS (2-5 days)
- For bulky packages: DPD (4-5 days)
- For non-bulky packages: UPS Saver (2 days USA and 3-4 days Asia / rest of the world)
- For bulky packages (wheels, maintenance stands, rollers, bicycles...): usually EMS (10/15 days)
The shipment of orders in which the cart provides confirmation of availability of all items is guaranteed within 48h (excluding holidays). In 95% of cases, the fulfillment of the order takes place the working day following receipt.
Orders are processed quickly and, for available items, they are entrusted to the courier in 24/48h.
Pay easily and safely with PayPal, Credit Card, cash on delivery or Money Transfer. Your privacy is granted by verified connections and the best security technologies.
Something went wrong with your order? Just open a guided return request from your account and you'll receive the assistance you need.
For any answer, our Customer Care is at your disposal.