RBK 835

Recumbent Bike

For a low-impact, non-weight bearing cardio workout, try the RBK 835 Recumbent Bike. The 835, used in fitness centers worldwide, allows you to step through easily, seating you in a reclining position that takes weight off sensitive areas and distributes it over the Precor designed air flex seat for a comfortable ride.


Delivery and Assembly

When you purchase from Precor.com, delivery and assembly is provided on most equipment through our delivery fee. Precor ships your equipment to an assigned Precor Authorized Partner in your area, who will contact you to deliver and assemble. The entire process generally takes up to 2 weeks.

Read more about Delivery and Assembly

Delivery Area

Precor delivers to the contiguous United States. Purchasing online from Precor.com is not currently available in Alaska, Hawaii, Puerto Rico nor any other U.S. Territory. The equipment cannot be delivered to a P.O. Box. To purchase within Canada, please visit our Canadian store.

Prefer to talk?
Call 1-877-535-3285 for sales info, store locations or to order.

Flash Required for 360 View

Get Adobe Flash player




The RBK 835 recumbent bike is one of our commercial recumbent bikes with 12 programs, 25 resistance levels and touch and telemetry heart rate monitoring with Smart Rate®. The 835 also features the Precor designed air flex seat, dual-sided pedals and K.O.P..S biomechanics.

Equipment Features

Step-Through Design The Precor recumbent bike features a step-through design (14 inches; 36 cm wide) with a very low step-over height (4 inches; 10 cm).
Handlebars The console handlebars help with entry and exit, while the riding handle bars provide optional hand and arm positioning and heart rate monitoring.
Seat The air flex seat with high-ventilation seat back features a specially designed suspension system that allows the seat back to move with you for comfort you can really feel.
Biomechanics Designed for K.O.P.S. Biomechanics (Knee Over Pedal Spindle), the air flex seat is at an optimal position to aid in efficient pedaling and reduced shear force on the knee. This places the forward knee directly over the ball of the foot (or pedal spindle) when the pedals are in a horizontal position.
Pedals Dual-sided pedals can be used without the pedal straps. The extra wide pedal comfortably accommodates feet of all sizes.
Color Pacific Blue and Silver Gray
Seat Adjustment Seat has 11 levels of adjustments and can be adjusted while you are on or off the bike.
Transport Wheels Integrated

Resistance System

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 Belt drive for smoother, quieter operation and reduced maintenance.
Resistance Levels 25

Console Features

Console Type Large LED Display

Tap Control provides an audible click when you press a key.

Tap Control
QuickStart™ Yes

10-key pad to enter data or select channels when integrated with Cardio Theater® components.

Numeric Keypad
Units Selection Metric or U.S. Standard
Preset Programs Manual
Cross Country
Custom Resistance
Weight Loss
(3) Interval
Basic Heart Rate
Fitness Test
Hill Climb
Watts Control
Console Language(s) Dutch, English, French, German, Italian, Russian, Spanish
Electronic Readouts Resistance Level Distance, RPM, Speed Calories Heart Rate Time Remaining, Time Elapsed Time in Zone, Segment Time Remaining, Average Speed, Calories / minute, Calories / hour, Watts, METS, Target HR, Average HR, % Complete Workout Profile Workout Summary

Heart Rate Monitoring

Touch Yes

Chest strap transmitter required.

Chest Strap Transmitter Works with any Polar® compatible 5 KHz chest strap transmitter
Chest Strap Transmitter Included No

Equipment Dimensions and Weight

Length 67 inches / 170 cm
Width 23 inches / 58 cm
Height 50 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
Shipping Configuration (for non-installed purchases) Ships in two boxes. The base ships on a wooden pallet, within a protective box. Arrives partially assembled. The console ships in a separate box.

Power Requirements

Equipment Self-Powered
Optional Power Supply An optional electrical power supply is available if your bike use will be light. The internal generator must be used enough to keep the console battery powered. To find out more about the optional power source, contact Precor Customer Service. Installation of the optional power supply will require a Precor authorized service technician.
U.S. & Canada 120 VAC 120V/15A circuit with 5-15R NEMA receptacle
240 VAC 240V/15A circuit with 6-15R NEMA receptacle


EN957 / ASTM EN957 / ASTM

Owner's Manual Language

Language Printed in English. Available on Precor.com in English.

Manufacturer reserves the right to change or alter specifications at any time. Precor protects its product by vigorously enforcing its patent, trademark, copyright and other applicable intellectual property rights in the USA and in other countries. Precor is a registered trademark of Precor Incorporated.

RBK 835 Recumbent Bike

Product Brochure

Owners Manual

Purchase Tools

Ratings & Reviews

Space Planner



Compare Products

You have no items to compare.