Schwalbe X-One Allround
The Schwalbe X-One Allround is a fast, tubeless-ready 700x33C gravel/cyclocross tire with ADDIX compound, RaceGuard protection and a 67 TPI folding carcass. At 390g it balances low rolling resistance with reliable grip across mixed terrain.
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Overview & Technology
Key Features & Construction
Fit, Setup & Compatibility
Who the X-One Allround is For
Key Features
- β ADDIX rubber compound for fast rolling and confident grip
- β RaceGuard belt offers lightweight cut and puncture protection
- β 67 TPI folding carcass for supple ride quality at 390g
- β Tubeless Easy technology allows lower pressures without burping
- β 700x33C labeled width (fits 30β38 mm frame clearances)
- β Optimized OneStar-inspired tread profile for speed and control
- β Folding bead keeps weight low and makes installation easier
- β Designed for gravel and cyclocross racing and fast mixed terrain
Specifications
Product Identifiers
Frequently Asked Questions
Is the X-One Allround tubeless-ready?
Yes β the X-One Allround uses Schwalbe's Tubeless Easy construction. Mount it on a tubeless-compatible rim, use a tubeless valve and sealant, and you'll be able to run lower pressures with fewer flats versus a tube setup.
What rim width works best with a 33C tyre?
For a 33C tyre the ideal rim internal width is commonly in the 17β25 mm range; this produces a stable tyre profile and predictable handling. Wider rims can flatten the tyre profile; narrower rims increase sidewall flex, so match rim width to your riding style and frame clearances.
Can I use the X-One Allround on my gravel bike year-round?
Yes β it's versatile enough for most gravel and cyclocross conditions, especially on hardpack, compacted dirt and mixed terrain. For muddy or deep, rocky routes you may prefer a more aggressive tread or a wider tyre for extra traction and protection.
How durable is the RaceGuard protection?
RaceGuard is a high-density nylon belt beneath the tread that reduces cuts and pinch flats while keeping weight low. It wonβt make the tyre indestructible, but it significantly improves on-track durability compared with unprotected race casings.
What pressures should I run with the X-One Allround?
Schwalbe lists 40β70 PSI as the operational range. With tubeless you can safely run toward the lower end for better traction and comfort; adjust based on rider weight, rim width and terrain. Always check bead seating and sealant coverage after lowering pressures.
Is this tyre e-bike approved?
No β the X-One Allround is not e-bike approved. If you ride a pedelec or higher-assist e-bike, choose tyres explicitly rated for e-bike use to handle additional torque and speed.
Buying Guide
When choosing a gravel or cyclocross tyre like the Schwalbe X-One Allround, balance rolling resistance, puncture protection and casing suppleness. Higher TPI casings (67TPI here) give a more supple ride and lower rolling resistance, while protective layers such as RaceGuard help prevent flats without adding excessive weight. Decide on tubeless if you want lower running pressures and fewer pinch flats. Confirm frame and fork clearance for the labeled width (33C) and match the tyre to an appropriate rim internal width for stable handling. If you race or ride aggressively on mixed terrain, prioritise a tyre that offers a predictable profile and reliable cornering grip.
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