Speed Knee Sleeves - Black, XS/S Size:XS/S Certification: Complies with the US

Certification: Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

resulting in higher mineral losses

while the Windscreen improves performance in both calm and gusty conditions

and coveted aerodynamics

1:1 soft flex PowerUp tongue creates a snug fit between boot and tongue

Speed Knee Sleeves - Black, XS/S Size:XS/S Certification: Complies with the USNot every day on the trail requires World Cup level protection. On those days, the Troy Lee Designs Speed Knee Sleeve's 4mm D3O material offers impact protection and the 360 degree seamless construction keeps the pads comfortably in place. D3O 4mm ultra lightweight and flexible knee pad Silicone grippers prevent slipping 360 seamless construction for all day riding comfort Reflective logos Sold in pairs left right CE EN 13688: 2013 certified