Precor 600 Upright Bikes – UBK 685 | UBK 635
- 25 Resistance Levels: 22 Watts to 500 Watts
- 3-phase generator / eddy current resistance
- Saddle design with comfort grooves
- P84 Console with 16″ Touch Screen Interface or P31 LED console
- Shrouds easily removed for faster servicing
- Accessory and water bottle holders
The Precor UBK 600 Series Upright Bikes deliver a smooth, low-impact cycling experience designed for light commercial environments such as multi-family housing, corporate fitness centres, hotels, and boutique studios. Built around Precor’s reputation for biomechanically sound movement, these upright bikes combine durability, user-friendly adjustments, and premium ergonomics.
Riders can choose from three comfortable, over-molded handlebar positions—upright, cruising, and road—each featuring integrated heart-rate contacts. The improved saddle design and intuitive pop-pin seat adjustment allow fast and precise height changes for users of all sizes. Extra-wide pedals with integrated adjustable straps support proper pedal mechanics and accommodate a wide range of shoe styles.
With self-powered operation, 25 resistance levels, and 12 preset workouts, the UBK 600 Series offers versatility without complicating the user experience. Facilities appreciate the low-maintenance design: easy-to-remove shrouds provide quick access to the belt-drive system without removing pedals or crank arms, reducing downtime and service costs.
| Manufacturer |
Precor |
|---|---|
| Model |
UBK685, UBK635 |
| Dimensions |
48" L x 21" W x 59" H |
| Weight |
144 lbs |
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- Hundreds of content options
- Up to 100 lbs of resistance with each stroke
- Refined design, Whisper quiet
- 8 Ways to Workout
- Games
- Power Play
- Live Competition
- Virtual Rowing
- Streaming
- Guided Programs
- Coached Programs
- Pros vs Joes
FreeMotion REFLEX Treadmill t10.9b
Heart Rate Monitoring
Get real-time data during the workout with built-in EKG grips. Results let members know when they're in the ideal heart-healthy zone.
Precision Quick Speed
Reach in-between speeds with Precision Quick Speed, found exclusively on this Freemotion machine. Half speeds are achieved by hitting '5' after the general speed control. For instance, pressing '2' then '5' will immediately get you to 2.5 MPH instead of tapping the SPEED button. It's the training details like Precision Quick Speed that give Freemotion the workout advantage.
CrossFlow™ Fan
It's amazing what a good onboard fan can do. Perfect for a quick cool down or use it to create a realistic run, either way, this bigger than normal fan is a welcome feature.
Electronic Readouts
On this console you will see your speed, time, incline, distance, vertical feet, pace, calories burned, calories burned per hour and heart rate.
Stay Connected
A convenient USB charging port, 3.5 mm audio out, and TV input keep devices charged and the the entertainment streaming.
Set A Goal Workout Center
Stick to your goals. Enter your desired worked out time, how far you want to go or how many calories you want to burn and the machine won't stop until you've reached your workout goal.
Preset Programs
Set a Goal Workout Center (Time, Distance, Calories)
8 Weight Loss
8 Heart Rate
8 Speed Interval
3 Race Training
8 Incline
Fitness Tests- Army, Navy, USMC, USAF, WFI, Bruce, Gerkin, PEB
Personal Entertainment
Entertainment capabilities make the workout experience even better. Add an optional 15.6 in (39 cm) Personal HDTV Screen.
Precor 600 Recumbent Bikes – RBK 685 | RBK 635
-
Step-Through Design
14 in / 36 cm wide step-through with a low 4 in / 10 cm step-over height for easy access. -
Air Flex Seat Back
Ventilated, cushioned seat back with suspension system for cool, comfortable support during long workouts. -
Simple Seat Adjustment
One-hand adjustment enables quick seat positioning, on or off the bike. -
Extra-Wide Pedals
Integrated adjustable straps ensure proper pedaling form; accommodates a wide range of foot sizes. -
Ease of Maintenance
Removable shrouds allow direct access to the belt-drive system without removing pedals or crank arms. -
Light Commercial Construction
Built for reliable use in hotels, corporate fitness spaces, studios, and multi-family gyms.
Precor 600 Treadmills – 691, 681, 631
Precor 800 Recumbent Bikes – RBK 885, RBK 835
Precor 800 StairClimbers – SCL 895, SCL 885, SCL 835
Precor 800 Upright Bikes – UBK 885 & UBK 835
-
Over-Molded Handlebars
Durable, comfortable handlebars offering multiple riding positions and integrated heart rate touch sensors. -
One-Handed Seat Adjustment
Easy seat positioning on or off the bike to accommodate a wide range of exercisers. -
Redesigned Saddle for Comfort
Ergonomic saddle improves comfort and stability during long or high-intensity workouts. -
Dual-Sided Pedals
Use with or without straps; extra-wide design supports proper pedaling mechanics. -
Ease of Maintenance
Quick-access removable shroud allows service to the belt-drive system without removing pedals or crank arms. -
Light Commercial Quality
Built for reliability in hotels, corporate fitness, multi-family gyms, and training studios.
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