Experience the pinnacle of cycling performance with the C9B-72BK-9D crankset. This meticulously crafted crankset boasts a 41mm BCD for seamless gear transitions and a Q-Factor of 148mm for enhanced pedaling efficiency. Engineered for both 2x12S and 2x11S configurations, this versatile crankset adapts to your riding style and terrain. Weighing in at just 560g (175, 34/50T), it offers a lightweight yet durable solution for serious cyclists. Whether you're pushing the limits on the trails or cruising the city streets, the C9B-72BK-9D crankset is the ultimate choice for those who demand the very best in cycling performance.

Бүтээгдэхүүний Үзүүлэлт

Crank: 160/165/170/172.5/175mm(Carbon+AI7075-T6)

Chainring: 30/46T,34/50T,36/52T,39/53T,35/49T,37/51T(AI7075-T6 CNC)

Тэнхлэг: BB29 хуурамч A7075-T6

Гинжин хэлхээ: 44 мм

BCD: 41мм

Speed: 2x12S/2x11S

Q-фактор: 148 мм

Жин: 560г(175,34/50Т)