Materials:  High strength

stamped steel cogs and one 42t aluminium cog held together with 123 high-strength stainless steel pins

HONE BR-M601

They are designed to be used with Presta valves

moisture-wicking insulation as you ride to stave off the warm chill

Pirelli Cinturato Cross M Tyre - 700c - 33c - Yes - SpeedGRIP - Pirelli Cross - Medium - Light Duty Protection - Folding - Black Heavy/Bulky Materials: High strengthThe Cinturato CROSS Mixed Terrain is a Cyclocross specific tyre where the surface varies between compact and unstable terrain and all intermediate types. The tread consists of knobs with average height and spacing to guarantee excellent performance on a wide range of terrains. The special SpeedGRIP Compound adds features of mechanical resistance and chemical grip without compromising the rolling efficiency. Cinturato Gravel Hard Terrain is a high