Specialized Sirrus Bike Size:L The brushed elastic waistband and

The brushed elastic waistband and flatlock stitching keep these bottoms from chafing during day after day of dynamic motion

Right-hand loading on the down tube

35mm Strap

featuring 3-way fit tuning

Specialized Sirrus Bike Size:L The brushed elastic waistband andIf you're going to get in shape you need to move, and nothing wants to help you move faster than our Sirrus Disc. It takes a no nonsense approach to its design, giving you everything that you need, like superior braking, and nothing that you don't. Working with our Body Geometry team, we designed a frame that strikes the optimal balance between comfort and efficiency. The A1 SL Premium Aluminum construction pairs weight savings with rugged durability,