Pulleys must be installed in correct positions: lower pulley is larger than the upper pulley

which is why every Serfas saddle sold is backed by our 90-Day Comfort and Satisfaction Guarantee Limited Lifetime Warranty Serfas 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 for the lifetime of the product

These tires stand out thanks to their brown sidewalls

By using a 10-speed chain and wide range 11-48t cassette with predictable

60 TPI casing for better performance and control

SHIMANO Altus CT91 Cantilever Brake - Rear closeout Pulleys must be installed inReplacement level standard cantilever brake Includes standard brake pads and dot style straddle carrier wire Recomended for use with standard (non linear pull) brake levers