SPECIALIZED SIRRUS X 6.0 size:S 30% Elastane

30% Elastane

The adjustable seat base in 5 positions allows for easy adaptation of the seat to different growth stages

non include forcella

and efficiency

An optimal heat training program typically involves 2-3 sessions per week

SPECIALIZED SIRRUS X 6.0 size:S 30% ElastaneThe Specialized Sirrus X is a bike designed to offer maximum versatility, combining comfort, lightness, and performance on both asphalt and light gravel. Its "all terrain fitness" nature makes it ideal for those seeking a fast bike for daily commutes but also capable of tackling off road routes without compromise. The FACT 9r carbon frame is lightweight and stiff, designed with Fitness Geometry to ensure efficiency and control. Rider First Engineered