Consistent off-road front shifting

For instance with Cycling Dynamics on your Garmin Edge bike computer

The Type-3 ROLLER BEARING CLUTCH provides quiet

the SHIMANO CLARIS derailleur is compatible with 8-speed road drivetrains

Allows for the rear axle location to be adjusted through a

Serfas BMP-SP Saddle Steel Black Medium garminpromo Consistent off-road front shifting90 Day Comfort Guarantee We understand finding the perfect saddle can be tough, 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