Royal Racing Core Long Sleeve Jersey - XS - Black Heather Envelope Shipping Brake rotor compatibility (minimum/maximum): 160mm

Brake rotor compatibility (minimum/maximum): 160mm

Materials: Titanium reinforced

Using SunRace's Fluid Drive Plus Technology they've taken 11 speed to the next level with a whopping 11-50t range

Fit type: Loose

Stay cool - Lightweight and highly breathable structured material helps ensure you can regulate your body temperature for the whole ride

Royal Racing Core Long Sleeve Jersey - XS - Black Heather Envelope Shipping Brake rotor compatibility (minimum/maximum): 160mmCasual yet technical, fast wicking, UV and antimicrobial treated. Looks like a cotton t shirt and feels like cotton. This 85% Polyester 15% Cotton mix looks like your favourite tee but performs like a tech ride jersey you won't believe the performance until you try it. The Core jersey also drys up to 4 times faster than cotton. Core Jerseys are UV Treated and you might think this an extravagance for a company with its roots in the Pennines and Welsh