Practical and very stretchy for improved aerodynamics, and protect your clothes from the harness straps: These ADVANCE Speedarms hold the clothes underneath close and flapping-free to the body, and protect them from shoulder or chest strap abrasion. 20% Elasthane gives a high degree of elasticity for best freedom of movement. A useful front zip makes the speedarms easy to put on and take off. It’s the perfect finishing touch for your cross country equipment.
S + W Verdict:
“Go Faster Stripes !!!”