Sigma Pure 1 Computer Wireless ATS Color:Black with White Elastic nylon cargo net attaches

Elastic nylon cargo net attaches to Topeak TrolleyTote or other basket types and keeps contents safe and secure while riding

Tremont Rear Cargo Basket with Straps Basket (B/041/R)

Featuring a 3-speed Shimano Internal gear system

Size: 9/16"

Sigma Pure 1 Computer Wireless ATS Color:Black with White Elastic nylon cargo net attachesThe Pure 1 is a purist amongst all bicycle computers In one easy to read display, it answers the three most important cycling questions how fast, how far, and how long Switch between the trip view and the totals view with just one touch of the button Very compact and attractive design featuring Sigma`s wired ATS technology Wireless speed