The RBK 835 recumbent bike features our P31 console and a step-through design to appeal to a wide range of exercisers of all ages. The simple seat adjustment allows the user to change the position of the seat with one hand, either on or off the bike. A ventilated air flex seat provides exceptional comfort. Features Commercial Design: Step-through design for easy mounting, ventilated Airflex seat, and dual-sided pedals make the RBK 835 a durable, well design product. Access to under the shroud is easy for your servicers as they do not have to remove pedals or cranks. Proprietary Innovations: The recumbent bike includes features like the air flex seat with a ventilated panel and unique suspension system for a cool, cushioned ride. A simple seat adjustment allows the user to change the position of the seat with one hand, either on or off the bike. P31 Console: Finally, an LED console that works harder for you, your servicers, and your exercisers. Get integrated asset management to supercharge your service techs with extra information, right at their fingertips. Exercisers will enjoy the well-placed channel and volume change controls. Equipment Features Covers Shrouds are attached with minimal hardware and can be removed without taking off the pedals or cranks. Cable Management Optional Accessories Holder(s) Yes Transport Wheels Integrated Biomechanics To achieve proper pedaling biomechanics, Precor designed the recumbent bike to maintain similar biomechanics as used on their upright bike. That means setting the angle of the seat rail with an offset from the crank to aide with efficient pedaling and reduced shear force on the knee. The seat rail angle is at 15 degrees with a slight offset from the crank axle. This places the knee directly over the ball of the foot (or pedal spindle) when the pedals are in the 2 and 8 o'clock position. Frame Two-step powder-coating process applies rust-resistant undercoat and cosmetic topcoat to steel frame. Seat The air flex seat back features a "floating" suspension system that allows the seat back to move with the user for unsurpassed comfort. The ergonomic curved design and ample ventilation further enhance user comfort. And the polypropylene material is virtually indestructible. Bearings The bottom bracket assembly uses a hardened steel shaft with deep-groove sealed precision ball bearings designed for smooth operation and exceptional service life. Seat Adjustment The simple, convenient seat adjustment allows the user to easily change the seat to their desired height, with one hand either on or off the bike. Handlebars The console handlebars help with entry and exit, while the riding handle bars provide optional hand and arm positioning and heart rate monitoring. Pedals For double the convenience, dual-sided pedals allow the rider to use the pedals with or without the integrated pedal strap. The extra wide pedal comfortably accommodates feet of all sizes, which allows proper pedaling form with the foot directly over the user's knee. Step-Through Design The RBK 835 recumbent bike features a step-through design (14 in / 36 cm wide) with a very low step-over height (4 in / 10 cm). Ergonomics The riding cockpit is designed with sound ergonomics. The seat pads are angled for optimal comfort, maximum low back support, and minimal interference with the movement of the user's legs. The console is mounted at an optimal viewing angle, with the machine controls within easy reach. Resistance System Belt drive for smoother, quieter operation and reduced maintenance. Minimum Watts 18 watts (level 1 at 20 RPM) Maximum Watts 750 watts (level 25 at 150 RPM) Resistance Levels 25 3-Piece Crank 3-piece crank tightens positively, reducing the need for periodic adjustments. The 170 mm crank arm accepts any standard road or mountain bike pedal. Drive System The two-stage drive system yields a smooth, comfortable, quiet operation with a lower start-up resistance and more consistent resistance progression than single-stage drive systems. 3-Phase Generator 3-phase generator / eddy current resistance system requires no backup battery in order to efficiently power the bike. Belt Drive Power Requirements Equipment Self-Powered International 240 VAC Applicable country-specific power cord U.S. & Canada 120 VAC 120V/15A circuit with 5-15R NEMA receptacle Personal Viewing Screen (PVS) Powered Optional Power Supply Optional power supply available if long time periods of no use or need display to be continuously lit longer than 30 seconds after workout ends. Console Features Console Type Advanced LED Display Numeric Keypad Yes Motion Controls Yes Tactile Dome Keys Yes QuickStart™ Yes Electronic Readouts 18 Readouts Resistance Level Distance, RPM, Speed Calories Heart Rate Time Remaining, Time Elapsed % Complete, Time in Zone, Segment Time Remaining, Average Speed, Calories / minute, Calories / hour, Watts, METS, Target HR, Average HR Console Language(s) English, French, German, Italian, Japanese, Portuguese, Russian, Spanish Units Selection Metric or U.S. Standard Maximum Workout Time unlimited Preset Programs 12 programs accessed by 6 keys:ManualVariety Cross Country Random Custom ResistanceWeight LossInterval 1:1 1:2 1:3Heart Rate Control Basic HRCPerformance Fitness Test Hill Climb Watts Control Pause Range 1 to 60 seconds Default Pause Setting 30 seconds Heart Rate Monitoring Touch Yes. Touch heart rate sensors located conveniently on handlebars next to seat. Telemetry Yes. Integrated telemetry heart rate reads heart rate from a user's heart rate chest strap. Heart Rate Sensor Advisory The heart rate features are intended for reference only. They may not be accurate for every user or at every speed and are not intended for use as a medical device. Holding the heart rate handle touch sensor while exercising at higher intensity may also decrease accuracy of the heart rate reading and is not recommended. Network Capabilities Diagnostics Ability to set club parameters, e.g. limit exercise time, set default language and pause time. CSAFE Ready Yes Equipment Dimensions and Weight Height with PVS 64 inches / 163 cm Length 67 inches / 170 cm Width 23 inches / 58 cm Height 52 inches / 127 cm Equipment Weight 210 lbs / 95 kg Shipping Dimensions and Weight Length 75 inches / 190 cm Width 28 inches / 71 cm Height 57 inches / 145 cm Shipping Weight 219 lbs / 100 kg Equipment Specifications Maximum User Weight 350 lbs / 159 kg User Height Range 59 to 77 inches / 150 to 196 cm Standard Frame Colors Storm Grey Black Pearl Regulatory FCC FCC ETL ETL CE CE EN957 EN957 / ASTM Integrated Entertainment Options Reading Rack Integrated Personal Viewing System (PVS) Optional Personal Viewing Screen (PVS) (Specification) 15.6 inch / 39.6 cm screen Entertainment Cap / Wireless Receiver Optional