Excel Sports Boulder is offering a Mavic Cosmic Carbon SL wheelset for demo. The charge is $60 a day for the pair (whether wheels are ridden or not). The demos are done locally through our Boulder, Colorado showroom (303-444-6737). 100% of daily use fees can be put toward a new wheel purchase. This wheelset is outfitted with Mavic tires.
The Mavic Cosmic Carbone SL is updated with a new rim technology for 20 grams less weight at a new lower price. Exceptional aerodynamics are created by a 52mm carbon/aluminum rim built with 20 bladed spokes laced radial non drive and 2x drive side. Front wheel is 16 spokes radially laced. The new Maxtal aluminum and 12K carbon rim has an aluminum braking surface for durability and optimal braking. There is also no need for special brake pads. The Cosmic Carbon SL wheel is a fantastic choice for an aero wheel with a solid ride and the very high build quality Mavic wheels are known for.
The hub is made with both an aluminum axle and body fitted with Mavic's QRM+ bearings specifically designed for cycling. A FTS-L steel cassette body provides instant power transfer. The QRM+ bearings supply legendary glass-smooth performance.Features