MAXXIS REKON: For general purpose trail riding, it’s hard to top the Rekon. The Rekon finds the “Goldilocks” blend of rolling speed, braking traction and cornering control. DUAL COMPOUND: Two distinct rubber compounds are used within the tread to offer a balance between rolling resistance and grip. EXO: A cut and abrasion-resistant material added to the sidewalls of many of our gravel and MTB tires. Suitable for use in a wide range of riding applications from gravel to XC to light trail duty. E25: Tires with an E25 rating are suitable for light duty e-bikes with assistance up to a maximum of 16.1 MPH. QUALITY GUARANTEE: 1-Year Manufacturer's Warranty