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Precor RBK 835 Review

Quick Summary

A premium recumbent exercise bike, the Precor RBK 835 is the top-of-the-line model from a leading brand.

This commercial cardio trainer is sold with a long home warranty and is identical to a Precor bike featured in elite fitness centers.

With adjustable seating and a wide resistance range, the RBK 835 fits almost any body size and strength.

It also features the most workout programs of any Precor recumbent bike.

Learn more from our full review below.


Model Precor RBK 835

Our custom rating considers all of the bike's features, specs, warranties, and 100's of user & expert reviews, to save you time!

List Price

Suggested retail price, typically higher than the price you'll pay with our recommended retailers.

Best Price

Since prices change daily, this link goes to our preferred retailer for the current best price. Note: MSRP stands for Manufacturer's Suggested Retail Price.


The flywheel in an exercise bike is what creates resistance. You can choose the level of resistance to increase your workout intensity.

25 Levels
Resistance Type

The type of resistance shows what kind of flywheel is being used (if any), and its weight if the manufacturer provides it.

Eddy Current Braking

Type refers to the style of the ride: Recumbent bikes allow you to lay back, while Upright bikes are more like road bikes (lean forward).

Drive System

The bike's drive system is how your pedaling interacts with the rest of the bike (flywheel) to give you a good workout.


It's important to choose an exercise bike that will last, and the material of the frame determines how durable the bike is.

Step Through

The most important part for comfortability during your workout, the seat should be adjustable and have ample cushioning.


Pedals are the driving force for an exercise bike, and should be comfortable, adjustable, and easy to control without slipping.

Dual-Sided w/ Straps

Bike Programs allow you to complete a workout with changing speeds and inclines, without changing anything manually.

Heart Rate

Heart Rate programs allow you to track how many times your heart is beating per minute (bpm), and some control the workout for you.

Pulse Grips & Chest Strap (Compatible)

Display refers to the screen you'll look at to monitor workouts. LED and LCD displays are similar to TV screens.

Large LED
Max. Weight

Max. User Weight is the amount of weight, in pounds (lbs), that the bike can safely support, which can represent durability.


Dimensions are included to help you figure out if this treadmill will fit properly (Length x Width x Height and Height x Depth).

67" x 23" x 50"
Weight: 210 lbs
Accessory Tray

Some bikes include an accessory tray for holding items such as water bottles, wallets, keys, or MP3 players like iPods.


Cooling Fans


Some exercise bikes can fold up and/or have wheels that make it easy to roll them around for convenience and to save space.


The warranty is a very important part of your investment. The longer the warranty, the longer you can get free/discounted repairs by the manufacturer.

Frame & Welds: Lifetime
Parts: 10 Years
Labor: 1 Year

Rating: 87.25%

Our Rating

Rating: 87.25/100.  Benefit from club-quality training at home! The Precor RBK 835 recumbent exercise bike  is featured in top clubs worldwide and is also sold with a 10-year residential warranty on parts and wear items. This beautifully engineered fitness machine can comfortably position your body for low-impact cycling and efficient calorie burn. It has an easy on, easy off design (step-up is just 4″) and provides very comfortable lumbar support with air-flex seating. Choose from 11 seat positions for an ideal fit! The RBK 835 has the most preset programs of all the Precor recumbent bikes; there are 12 preset bike workouts for cardio health, weight loss, sports performance and other goals. These programs have preset durations and can adjust the machine’s resistance from 22 to 750 watts to meet any skill level. A SmartRate® heart rate monitoring feature lets you keep aware of your exertion level to make the most of training time. For extra motivation the RBK 835 is available with a 15″ high-def entertainment screen and iPod/iPhone compatibility.

This Precor has a base price of $4,175 including shipping and installation. Is it the best bike for your home gym or commercial fitness room? Here are pros and cons to consider.


  • Commercial quality
  • Optional 15″ viewing screen for entertainment
  • Steel frame with powder coating
  • Step-through frame (Easy to access)
  • Ergonomic seat with ventilated back
  • Smart cycling design for comfort
  • Dual sided pedals (Straps and no straps)
  • Accepts standard road pedals
  • 12 workout programs
  • Detailed exercise data
  • 25 resistance levels up to 750 watts
  • Wireless and touch pulse receivers
  • Reading rack
  • Self-powered (Cord not required)
  • Convenient design for maintenance
  • Transport wheels
  • Generous warranty (Ten years on parts!)
  • Good customer service


  • No exercise fan
  • High price


The Precor RBK 835 is a top quality recumbent exercise bike with a long warranty for residential settings. This commercial cardio trainer costs more than typical bikes up front but pays off with a decade or more of hassle-free performance. The RBK 835 is ideal for shoppers interested in a high quality recumbent bike that minimizes joint stress. It positions your body for low-impact cycling and provides great lumbar support with a ventilated high-backed seat. As you exercise with minimal pressure, you’ll feel less fatigue than usual and will feel ready to train longer. Twelve diverse workout programs are provided for heart health, weight loss and sports performance training.

Our review continue with details about the Precor RBK 835’s programming and other features.

Workout Programs

Twelve efficient bike workouts are built into the Precor RBK 835. Choose manual mode or one of the following programs: Basic Heart Rate, Cross Country, Custom Resistance, Fitness Test, Hill Climb, Interval (3), Random, Watts Control and Weight Loss. Also available is Quick Start, which keeps the challenge level constant unless you make adjustments during exercise.

The 835 data screen shows the workout profile, calories, distance, pulse, SmartRate® (heart rate zone), RPM, speed, watts, resistance, time and percent complete.

Metric and US Standard systems are available. Language choices are English, Spanish, Dutch, French, German, Italian, Portuguese and Romanized Russian.

Precor RBK 835 Bike Features

Audio and video programming are available with upgrades at checkout on Precor’s website. The RBK 835 is compatible with a 15″ personal viewing screen and can be programmed for iPod/iPhone compatibility.

For heart rate monitoring the RBK is compatible with wireless chest straps and has touch sensors built into its handlebars. SmartRate® indicates your exertion level with an easy-to-read display showing three training zones: cardio, fat burn and peak.

For comfort the RBK 835 has an 11-position seat with a high back for lumbar support. It has a patented design for ergonomic support and airflow.

The pedals show off Precor’s smart biomechanics by minimizing the pressure put on your joints. These pedals can be used with or without straps, and for a custom ride you can affix any standard road bike pedals too.

For energy conservation this bike doesn’t require a power cord if used regularly; the console battery can stay charged with users’ energy.

Transport wheels are built in for easy repositioning after exercise.

Warranty & Guarantee

The Precor 835 bike warranty package includes:

– Frame: Lifetime

– Parts: 10 years

– Wear items: 10 years

– Labor: 1 year


The Precor RBK 835 is easily a favorite in its luxury price category. It’s especially motivating when upgraded for modern tech — iPod/iPhone compatibility and a 15″ video screen — but in any case this smooth performer is equipped to help make healthy living a habit for many years.

Other Precor Exercise Bikes

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