Sigma R1 Comfortex+ With Textile Chest Belt - Black

Ultra-light, comfortable and well-fitting Comfortex+ chest belt with R1 transmitter for Sigma Sport bike computers/heart rate monitors.

Features

• For STS bike computers
• Transmitter for heart rate measurement
• Water resistant
• Digitally coded transmission (STS)
• Comfortable 
• Washable chest belt
• Water tight
• Scope of delivery: 1 x transmitter & 1 x chest belt
• Colour: Black with silver details (transmitter) & Black (chest belt)