Serfas DDL-CT Dual Density Comfort Women's Saddle Steel Black Sunshine_Enriched The SHIMANO GRX RX-810-F front

The SHIMANO GRX RX-810-F front derailleur offer lighter front shifting operation and easier setup thanks to the new link construction and integrated cable tensioner

The tough 69 durometer rubber maximizes mileage while the inverted tread reduces rolling resistance for efficiency on the road

gravel & bikepacking

The rear axle of the smart home trainer is compatible with 130/135 mm quick release skewers as well as modern 142/148 x 12 mm thru axles without the need for complicated adapter solutions

Avid rotors of the same diameter are interchangeable

Serfas DDL-CT Dual Density Comfort Women's Saddle Steel Black Sunshine_Enriched The SHIMANO GRX RX-810-F front90 Day Comfort Guarantee They understand finding the perfect saddle can be tough, which is why every Serfas saddle sold is backed by their 90 Day Comfort and Satisfaction Guarantee Limited Lifetime Warranty They stand behind their products and are committed to providing the high quality all of their customers deserve which is why Serfas warrants to the original purchaser of a saddle that the product is free from defects in materials and workmanship