The Experience™ Series 600 Line are professional recumbent stationary bikes featured in corporate wellness studios, personal training studios, multi-family complexes, and physical therapy centers that strikes the optimal balance between durability, reliability, and innovation. The 600 Line of recumbent bikes feature simple seat adjustments and a ventilated air flex seat that provides exceptional comfort. The single-sided pedals are integrated with pedal straps that comfortably accommodate feet of all sizes and allow for proper pedaling form. The 600 Line of recumbent bikes features three models, RBK 635, RBK 665, and RBK 685. The difference between each model is the console (P30, P62, or P82) and is available in either a black or silver frame.
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Covers are attached with minimal hardware and can be removed without taking off the pedals or cranks.
To achieve proper pedaling biomechanics, Precor designed the recumbent bike to maintain similar biomachines as developed for the upright bike. That means setting the angle of the seat rail with an offset from the crank to aid 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 positions.
Two-step powder-coating process on steel frame.
The new, compact molded 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.
Pedal axles and bearings are designed for smooth operation and exceptional service life.
The simple seat adjustment allows the exerciser to change the position of the seat with one hand, either on or off the bike.
\Over-sized, single-sided pedals with integrated pedal strap comfortably accommodates feet of all sizes, which allows proper pedaling form. The weighted pedals allow for easy placement of foot on the pedal.
Over-sized, single-sided pedals with integrated pedal strap comfortably accommodates feet of all sizes, which allows proper pedaling form. The weighted pedals allow for easy placement of foot on the pedal.
The RBK 635 recumbent bike features a step-through design with a very low step-over height.
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 exerciser's legs. The console is mounted at an optimal viewing angle, with the machine controls within easy reach.
22 (level 1 at 20 RPM)
500 (level 25 at 150 RPM)
3-piece compact crank assembly tightens positively, reducing the need for periodic adjustments. The 170 mm crank arm accepts any standard road or mountain bike pedal.
The single stage drive system is designed to yield smooth, quiet operation and a consistent resistance progression.
3-phase generator / eddy current resistance system requires no backup battery in order to efficiently power the bike.
Belt drive for smoother, quieter operation and reduced maintenance.
Advanced LED display
Tactile Dome Keys
English, French, German, Spanish, Dutch, Italian, Russian, Portuguese, Japanese
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
12 programs accessed by 6 keys: Manual Variety Cross Country Random Custom Resistance Weight Loss Interval 1:1 1:2 1:3 Heart Rate Control Basic HRC Performance Fitness Test Hill Climb Watts Control
Heart Rate Monitoring
Touch heart rate sensors located conveniently on handlebars next to seat.
Integrated telemetry heart rate reads heart rate from a user's 5 KHz HR 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. Please also read the product documentation and our Freqently Asked Questions.
Integrated Entertainment Options
Yes, CC1-4, Text 1-4 (North America only)
MPEG-2, MPEG-4, H.264
Global TV Support
NTSC, ATSC, PAL, SECAM, DVB-T/T2/C, ISDB
Mobile Device Charger
Personal Viewing System (PVS)
Optional 15.6 in / 39.6 cm screen
Entertainment Cap / Wireless Receiver
RFID / NFC
Ability to set club parameters, e.g. to limit exercise time and pause time.
Maximum User Weight
350 lb / 159 kg
User Height Range
58 to 78 inches / 147 to 198 cm
Standard Frame Colors
Gloss Metallic Silver Black Pearl
Equipment Dimensions and Weight
Height with PVS
63 in / 160 cm
65 in / 165 cm
23 in / 58 cm
179 lb / 81 kg
51 in / 130 cm
Shipping Dimensions and Weight
66 in / 168 cm
23 in / 58 cm
28 in / 71 cm
203 lb / 92 kg
No voltage ratings. Self-Powered
Personal Viewing Screen (PVS)
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.
Experience™ Series 600/700/800 Line
Drive Motor, Running Deck, & Belt
High Wear Items,i.e. headphone jack, USB connectors
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