R8100 Ultegra Crankset Length:170mm the Romero SL also features

the Romero SL also features all-new built-in Particle Flow padding to enhance shock absorption but retain flexibility in the base

take it anywhere

Total ride time

The Engage also features channels on the front of the helmet for eyewear storage

R8100 Ultegra Crankset Length:170mm the Romero SL also featuresAn integral part of the Shimano Ultegra 12 speed road lineup, the FC R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12 speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements. FEATURES: Optimal balance of stiffness, strength, weight