SRAM force 1x crank set, 172.5, 40 tooth 1x GEAR_Parts 14-28 is commonly used for

14-28 is commonly used for Junior race gearing

Excellent for beginner recreational and fitness riders that want to get in decent mileage anywhere from pavement to rail trails

Shimano 105 Di2 R7150

Step-Thru Height: 11

SRAM force 1x crank set, 172.5, 40 tooth 1x GEAR_Parts 14-28 is commonly used forA single chainring with a wide range cassette is a wonderfully clean way to tackle so many disciplines, and were the 1x leaders. Our lightweight and strong direct mount chainrings feature X SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires. FEATURES Direct mount chainrings