Nielsen-Kellerman Company designs, manufactures and distributes rugged, waterproof environmental and sports performance instruments for active lifestyles and technical applications, including Kestrel Weather & Environmental Meters, NK Electronics for Rowing and Paddling, and Blue Ocean Rugged Megaphones & PA Systems.
ExtremeMeters.com is an Authorized NK Sports Dealer
Original price $449.00 USD - Original price $449.00 USDOriginal price$449.00 USD$449.00 USD - $449.00 USDCurrent price $449.00 USD| /In stock
The only performance monitor specifically designed for stand up paddle boarding (SUP) The original stand-up paddling performance monitor, the Speed...View full details
Original price $449.00 USD - Original price $449.00 USDOriginal price$449.00 USD$449.00 USD - $449.00 USDCurrent price $449.00 USD| /Only 2 left!
The SpeedCoach OC 2 offers precise, clear data on speed, cadence, and glide in a seal-tight enclosure, making it the premier on-water OC performanc...View full details
NKOriginal price $50.00 USD - Original price $50.00 USDOriginal price$50.00 USD$50.00 USD - $50.00 USDCurrent price $50.00 USD| /In stock
Heart Rate Belt for the SpeedCoach GPS Model 2, SpeedCoach SUP 2 or SpeedCoach OC 2. Dual radio allows this belt to connect to a SpeedCoach Model ...View full details
Original price $15.00 USD - Original price $15.00 USDOriginal price$15.00 USD$15.00 USD - $15.00 USDCurrent price $15.00 USD| /Only 1 left!
Protect your NK SpeedCoach® GPS/SUP/OC performance monitor with this protective bumper. It is designed to fit your SpeedCoach device, providing a s...View full details