Visit the manufacturer's website
Released: January 2012
The Node 2.1 reads the same ANT+ signals** and provides the same great functions as the Node 1.1 computers with the addition of altitude, temperature and percent grade. The water-resistant design allows for all year riding, the back light keeps you informed at dusk and dawn and the included Soft-Strap heart rate monitor keeps you abreast of your body's changing conditions on the ride.
**Note: some power meter compatibility issues have been identified. Contact Bontrager for details.
*This product is self verified