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Description
Cannondale’s R45 Disc Wheelset offers great performance, strength and versatility, making it suitable for use on road and on gravel trails.
The carbon rims are 45mm deep with a blunt profile to help them slip through the wind, but they also benefit from a 32mm external width that smooths airflow over the tyre / rim junction when fitted with road tyres and helps support the sidewalls if used with wider gravel rubber. Tubeless-compatibility makes for simple conversion and gives access to the benefits of use without inner tubes; fewer punctures, less rolling resistance and lower pressures for more grip and comfort.
The rear hub features Formula internals that provide 21 points of engagement via three pawls for responsive acceleration and reliability with double-butted spokes lacing the build together.
Every wheelset comes with a Lifetime Warranty and a 2-year no-fault crash replacement guarantee.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
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— The Sigma Sports Team