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  • Regular price $ 399.00

SpeedCoach SUP 2 Stand Up Paddle Board Monitor

The original stand-up paddling performance monitor, the SpeedCoach SUP 2, offers paddlers accurate, high contrast information about speed, cadence, glide and calorie burn in a completely waterproof package. Add the Training Pack software to program any workout ahead of time, start and record training and race pieces “on the fly,” and upload data wirelessly to a computer or mobile device for deeper insights over time.

NOTE: The SpeedCoach SUP 2 is designed for stand-up paddleboarding. Please see the SpeedCoach GPS 2 if you are looking for the rowing SpeedCoach.

Whether you’re racing on the SUP circuit or paddling recreationally for fitness, we know you recognize the importance of accurately monitoring your performance with the right equipment made just for YOU. The NEW SpeedCoach SUP 2 is the perfect training and fitness tool for paddlers of all levels.

Measurements & Performance Features

The SpeedCoach SUP 2 is the ONLY performance monitor specifically designed for stand up paddle boarding (SUP). Get immediate training and fitness feedback with every stroke you take.

NK SPEED COACH SUP 2 Available only with upgrade purchase of the SpeedCoach SUP 2 Training Pack


  • Speed

    Get real-time speed without slowing down to look at your watch. Our precision 5 Hz GPS allows for accurate and responsive speed.

  • Distance

    Get accurate distance with the SpeedCoach SUP2 5 Hz GPS processor. This unit pulls satellite readings 5 times a second, compared to once a second for most GPS watches.

  • Distance Per Stroke (Glide)

    Save energy by determining how effective each one of your strokes is. Get the most glide and speed while expending the least amount of energy.

  • Stroke Rate

    Real-time stroke rate information is critical to improving your performance and also helps determine which paddle and board are right for you.

  • SUP-Specific Calorie Burn

    The SpeedCoach SUP 2 now features NK’s propriety measurement of energy expenditure displayed as both total calories burned per hour.

    Learn More »
  • Heart Rate NK SPEED COACH SUP 2

    Pair the unit with a compatible optional heart rate belt to enable heart rate monitoring and logging. The heart rate measurement also provides an even more accurate energy expenditure reading.


  • Programmable Workouts NK SPEED COACH SUP 2

    Program your workout right on the unit based on time or distance.

    Learn More »
  • Wireless Data Transfer & Review NK SPEED COACH SUP 2

    Wirelessly transfer just go and workout interval data to PC or Mac for viewing and storage.

    Learn More »
  • On-Unit Data Recall

    Data recall tied to workout sessions for in-depth review of pieces on the water.

  • Two Flex Fields

    Determine what real-time measurements are important to you and display them in the two bottom flex fields.

  • Wirelessly Upgradeable Firmware

    The SpeedCoach SUP 2 is built on a modular and expandable platform. As new features and firmware updates are released, use the LiNK application to upgrade or update your unit.

  • Rechargeable Batteries

    Rechargeable battery lasts multiple sessions.

  • Clock

  • Auto Backlight

    Get more out of your early morning and late-night paddles with proper lighting.

Included in Package
  • 110 Volt US Charger
  • Lanyard
  • NK Life Preserver Float
  • Quick-Wrap Mounting Strap
  • Rechargeable lithium-polymer Battery
  • SpeedCoach GPS Protective Bumper
  • SpeedCoach SUP 2
  • Training Pack USB Dongle (If Option Selected)
Water Resistance Waterproof (IP67, NEMA-6).
Programmable Workouts Program your workout right on the unit based on time or distance. Workouts are easy to set up, save and run. Unit comes pre-programmed with 6 editable workouts. (Training Pack Only)
Wireless Data Transmit/Receive Wirelessly transfer JustGo and workout interval data to PC, Mac, iOS, and Android for viewing and storage. (Training Pack only)
Data Transfer
  • Transfer data via LiNK for Windows or OS X to your computer or the NK LiNK app for iOS or Android for interval review.
  • Export data as a CSV file to Excel or a FIT file for your 3rd party training site for more detailed analysis
    Control Unit Weight 5.3 oz (150 g) with bumper
    Unit Weight 7.2 oz with quick-wrap mount
    Display Dimensions 3.6 x 2.6 x 1.2 in (92 x 67 x 31 mm)
    Buoyancy Does Not Float ( Use NK foam float.)
    Display High contrast, sunlight-readable monochrome liquid crystal display with 400 x 240 resolution and large, clear numerals.
    Backlight LED backlight illuminates the display in low-light conditions and triggers automatically when needed.
    Controls Four soft-touch buttons, large primary start/stop/clear button.
    Battery Type One rechargeable Lithium-Poly battery provides up to 8 hours of battery life (backlight dependent).
    Battery Life Expectancy Battery can be expected to last 300 full charge/discharge cycles. The expected cycles increase greatly for partial charge/discharge. After 300 cycles, expected capacity is 80% of the original.
    Power Conservation Auto-off after 8 minutes of inactivity (no button presses or movement).
    Compliance The SpeedCoach OC conforms with Council Directive 2004/108/EC (December 15, 2004) on electromagnetic compatibility and is CE-marked accordingly
    Environmental The SpeedCoach OC is RoHS (reduction of hazardous substances) compliant and marked in accordance with the WEEE (Waste Electrical And Electronic Equipment) directive. Please do not dispose of the unit or battery in your household trash. Return to NK, an NK dealer or a designated recycling center for proper recycling and disposal.
    Case Impact-resistant polycarbonate case with sealed acrylic window. Sun and saltwater resistant.
    Warranty Period 2 Year Warranty