Surly Track Cog 1/8'' X 15t Silver Routing-Internal } Atmos Sealed Construction - FK3468 Color:Black/Coffee/Graphite Reflex MFPN=68-3201R 5 adds in a

Surly Track Cog 1 8'' X 15t Silver Routing Internal } Atmos Sealed Construction FK3468 Color:Black Coffee Graphite Reflex MFPN=68 3201R 5 adds in a } Atmos Sealed Construction Eliminates need for staples and bumpers on base of saddle Flat Forward Platform Allows ease of movement on the saddle Rear Rise Allows optimum power and comfort from sitting position Nylon Glass Base With Bridge Increases power transfer Deep Peri Canal Continuous relief channel from tip to tail Nose Platform Wider nose to aid in climbing Sonic Weld Added protection on corners of saddle Injection EVA Lightweight injection moulded foam }RaceFace Narrow Wide Chainring: Direct Mount CINCH 28t Black