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Zipp 303 XPLR S B1 Carbon 700c Rear Wheel
- In stock On the shelf in our own warehouse. Order before 2pm and it is despatched the same working day; bikes we build are built, safety-checked and despatched in 2-3 working days.
- In stock with our supplier Not on our shelves, but our supplier has it or it is already on its way to us. We bring it in as soon as you order, and the despatch estimate shown allows for that.
- Out of stock Neither we nor our supplier has it right now. Where a date is shown, more is on order and you can order now to secure one from that delivery.
- Stock to be confirmed Not on our shelves, and our supplier does not send us stock figures for it, so we cannot say how soon we could get one. Use "Check availability" and we will ask them and email you back.
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Attributes
| Wheel Size | 700c |
|---|---|
| Tyre Type | Tubeless |
About Zipp
Details
The Zipp 303 XPLR S is big upgrade for gravel riders without a big price tag. This wheelset borrows key innovations from Zipp's premium wide gravel wheelset, it is affordable and robust for discerning gravel riders. This wheelset is the fastest on gravel, thanks to its mega-wide rim that integrates seamlessly with approved gravel racing tyres. In gravel, resistance and vibrations from bumpy surfaces create a barrier that slows riders down. To combat this, Zipp applied Total System Efficiency specifically to the challenges of gravel. The wide profile increases air volume, allowing for lower tyre pressures without squirm. That means you mitigate surface vibrations while maintaining grip when cornering or traction while climbing. The rim profile also creates a seamless transition with gravel tyres for unsurpassed aero efficiency on gravel. And while the 303 XPLR S is built big, it’s light to keep you fast and fresh for those long, fulfilling days in the saddle. The Zipp 303 XPLR S is compatible only with approved tyres.
Aerodynamics
Gravel is getting faster, so better tyre-wheel transition and deeper rim translates to saved Watts.
Vibration Loss
Zipp's wide rim unlocks lower tyre pressures to help smooth rough roads, reducing rider fatigue.
Control
A wider rim allows you to lower pressure to the ideal level for gravel without squirm or risk of impact damage to your wheel.
The Perfect Pairing
Your tyre is your connection to the ground, making tyres a critical component for speed. That is why Zipp designed its XPLR tyres in a radically different process: Start with an ideal gravel tyre and create a wheel around it. Enter two great gravel options in the Goodyear Fitment Series for Zipp, the Goodyear XPLR SLICK and Goodyear XPLR INTER.
Features
- Fast and robust gravel wheel, features tubeless and hookless rim profile
- Ultra-wide internal profile for decreased rolling resistance, ability to run pressures under 30psi (2.1 bars)
- Wide and deep profile integrates seamlessly with gravel tyres to increase aerodynamic efficiency
- Applies Zipp’s Total System Efficiency to high-performance gravel
- 76 / 176 DB hubs with Centre locking interface XDR or SRAM/Shimano driver bodies
- Ships with 12mm front and rear end caps
- Max tyre pressure 50 psi/3.45 bar
- Lifetime Warranty
Specification
- Wheel Size: 700c
- Rim Construction: Hookless/Tubeless Straight Side (TSS)
- Tyre Compatibility: Approved TLR tyres 40c-60c with tube or sealant
- Rim Depth: 54mm
- Internal Rim Width: 32mm
- Max Outside Width: 40mm
- Brake Compatibility: Disc, CentreLock
- Rim Profile: Symmetrical
- Nipple Material: Brass
- Spoke Type: CX Sprint
- Spoke Count: 24
- Spoke Pattern: 2 Cross
- Driver Body Type: SRAM XDR, SRAM/Shimano Road
- Axle Type: TA 142 x 12mm
- Bearings: Cartridge, Carbon Steel
- Max Tyre Pressure: 50psi / 3.45bar
- Max Recommended System Weight: 135kg
