NK Logbook vs upliNK Rowing

NK LiNK Logbook pairs with your CoxBox GPS & SpeedCoach GPS/SUP/OC with Training Pack to (1) import session data for review and analysis and (2) stream live performance measurements to NK's public online viewer at logbook.nksports.com. QUICK AND EASY TO STORE SESSION DATA Pair with your NK device using Data LiNK mode to import session memory to your secure account. REVIEW AND ANALYZE SESSION PERFORMANCE Quickly find and select sessions from the calendar view. Review your course overlayed on a map. Check boat metrics for any or all of the session. Get a clear understanding of your rowing style by viewing your stroke profile. QUICK AND EASY TO STREAM LIVE DATA Pair with your NK device using Live Stream mode. Keep the paired phone and NK device together on the water while training or racing. SAFETY ON THE WATER Coaches, family, friends and spectators can view your location on the map viewer. Just scan the map viewer or boat list to locate any streaming boat. TEAM SUBSCRIPTIONS Assign Coaches and Athletes to your team for easy data sharing Privately stream live performance data to your assigned team coaches Simultaneously compare live streaming data from multiple boats ESSENTIAL COACHING TOOL Coaches can view real-time location and performance measurements during workouts in order to provide more effective feedback. All performance measurements in the NK device are available in the live viewer, so coaches can select which measurements to monitor during each session. IMPROVED SPECTATOR EXPERIENCE Spectators and coaches can view real-time position and performance measurements during an event (please check with the regatta officials regarding the legality of cell phone use during a race). With all entries streaming their data, spectators can see who's ahead by how much - all in real-time! REQUIREMENTS - Compatible with CoxBox GPS, with firmware version 1.00 or higher. - Compatible with SpeedCoach GPS 2, SpeedCoach SUP 2 and SpeedCoach OC 2. Training Pack is required, with firmware version 2.19 or higher. - Mobile device must have Bluetooth 4.3 or higher, and must have Bluetooth peripheral service. - Mobile device must have cellular service. - Mobile device must have iOS 10.0 or higher (iPad 4 and higher/ iPhone 5 or 5c and higher)

Most rowing analysis tools (including the official app) only scratch the surface of what your SpeedCoach records, especially when paired with the NK Empower Oarlock. UpliNK is designed for rowers, scullers, and coaches who want deeper insights, clearer visualizations, and more meaningful performance analysis. Whether you're training for your next regatta, refining technique, or tracking long-term progress, the app transforms raw NK SpeedCoach data into actionable information that helps you row smarter and faster. Advanced Performance Analysis Go beyond average splits and basic workout summaries. Analyze your sessions with powerful tools designed specifically for rowing: • Detailed interval and segment analysis • Custom-defined segments for targeted review • Median and average performance metrics • Session-to-session comparisons • GPS-based performance evaluation • Interactive maps and course analysis See exactly where performance gains and losses occur on the water. • High-resolution GPS route maps • Color-coded performance overlays • Compare multiple sessions on the same course, or different courses • Visualize boat speed, stroke rate, and other metrics along the route • Overlay comparison lines from previous rows Whether you're evaluating race pieces or daily training rows, the map tools make it easy to identify patterns that traditional data tables miss. Powerful Stroke Visualization When paired with data from an NK Empower Oarlock, the app provides detailed stroke-level analysis that helps reveal technical strengths and weaknesses. Visualize metrics including: • Maximum angle • Effective angle • Catch angle • Finish angle • Slip • Wash • Drive length • Stroke length • Quadrant analysis • Force curve characteristics Understand not just how fast you rowed, but how effectively each stroke produced speed. Customizable Charts Every athlete and coach focuses on different metrics. Create the views that matter most to you. • Multiple graph types • Custom metric selection • Compare metrics on the same chart • Analyze trends over time • Focus on individual segments or entire sessions Compare Sessions Like Never Before Improvement happens over weeks, months, and seasons—not just individual workouts. Quickly compare: • Technique metrics between rows • Boat speed and stroke rate trends • GPS tracks on the same course • Quadrant distributions • Segment performance • Empower Oarlock measurements See exactly how changes in technique translate into performance gains. Built for Rowers This app was created specifically for the rowing community—not adapted from generic fitness software. The analysis tools are designed around the metrics that matter on the water. Requirements • Requires workout data recorded by an NK SpeedCoach (.csv or .fit files). • Some advanced stroke analysis features require data from an NK Empower Oarlock. NK Empower Oarlock data requires .csv. • NK SpeedCoach and NK Empower products are sold separately and are not included with this app. This app is not affiliated with Nielsen-Kellerman. Take your rowing analysis beyond basic summaries. Turn every stroke into insight and every workout into an opportunity to improve.