For high-speed performance on hard-packed gravel, a slick center tread reduces rolling resistance, while the shoulder pattern is tuned to transition smoothly to provide consistent grip in cornering and descending. Each design element is developed to meet the demands of racing.
SKUs
RF740-GKZX-B2 (700x40c Black)
RF740-GKZX-D2 (700x40c (Brown)
RF745-GKZX-B2 (700×45c Black) 560g
RF745-GKZX-D2 (700×45c Brown) 560g
RF750-GKZX-B2 (700×50c Black) 640g
RF750-GKZX-D2 (700×50c Brown) 640g
If you have any questions or we don't have what you're looking for, please don’t hesitate to reach out to us and we'll get back to you within 24 hours.
Coast to Coast to Coast
on orders over $150*
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