Ergon SC Core Prime Saddle - Black/Gray Mens Small/Medium CheckoutSpec= Shimano MF Surly Singleator mounts right up

Surly Singleator mounts right up to your derailleur hanger and provides a simple effective and adjustable means of tensioning the excess chain slack found in vertical dropout single-speed drivetrains

} Replacement chainring for FSA ABS cranks

Combined with faster-engaging CNC-machined Neo hubs available in configurations to fit nearly any bike the Flow S1 is the a great trail all-mountain and enduro wheel

Front/Rear RR Cassette Body/Freehub 8-11s Cass Hole Count 28H Spacing/Axle 12TA Material Aly Color Blk Weight Brake Type 6B Spacing 148 PCD-L PCD-R LTF-L LTF-R CTF-L CTF-R

(mm) 23 Manufacturer Number 23327 Material Steel Thickness 7

Ergon SC Core Prime Saddle - Black/Gray Mens Small/Medium CheckoutSpec= Shimano MF Surly Singleator mounts right upErgon SC Core Prime Saddle Black Gray Mens Small Medium. Ergon SC Core prime saddle is adapted for city and comfort touring bikes. This effect of putting far less strain on your back has been awarded with the seal of quality of "Campaign for Healthier Backs". Ergon Ergonomics Laboratory has worked hard to optimize the saddle's surface design for the anatomical requirements of a very upright riding position and for both men and women. The pronounced