Cultsport smartBIKE C3 User Manual
Model Name: smartBIKE C3
Introduction
⚠️ Attention! Please read the instructions carefully before using this equipment.
Note: Following the principles of continuous development, Cultsport may modify machines when necessary. Always choose a Spin Bike that can support at least 20 kilograms more weight than your current weight, as the impact weight increases during running and walking.
Important Safety Instructions
⚠️ Caution! Read all instructions before using and keep this manual for future consultation.
Thank you for purchasing Cultsport products. The correct use of this machine is the guarantee of safety and health for you. Please read the following content carefully before using the product:
- It is important to read the manual before installation and use. Only with proper installation, maintenance, and use of this equipment can you enjoy the unique experiences and solutions.
- Before beginning any exercise program, consult your doctor or fitness coach. This can help you establish the exercise frequency, intensity, and timing appropriate to your age and physical condition. If you experience chest pain or tightness, irregular heartbeat, shortness of breath, feeling faint, or any discomfort while exercising, STOP IMMEDIATELY! Consult your doctor before continuing. This is important for people of all ages or those with a persistent health problem.
- Caution: Excessive or improper exercise may cause injury.
- This spinning bike is intended for adults. The use of the bike by children should be supervised by a responsible adult. Ensure children and pets stay away from this equipment when not in use or during exercise.
- Please cushion the bottom of the equipment with a strong and flat material to protect your floor and carpet. For safety reasons, ensure at least 1.64ft (approx. 0.5m) of free moving space is reserved around the equipment.
- Before use, ensure all screws and nuts are tightly locked.
- Please use this equipment carefully. If you find any defects during installation or use, or hear any abnormal sound, stop exercising immediately and do not continue until the problem is solved.
- When exercising, wear clothes that fit your body to prevent loose clothing from tripping or restricting movement.
- This appliance is intended for residential, indoor use only and is not intended for therapeutic purposes.
- Please be careful when moving the equipment to avoid unnecessary injury.
Parts List
The diagram displays a side view of the Cultsport smartBIKE C3. Key components are numbered for identification: the main frame (1), saddle assembly (3, 4, 5), handlebars (11, 12), pedals (13L, 13R), front and rear bottom tubes (14, 16), and the resistance knob (2). Various hardware and tools are also depicted and numbered separately.
| No. | Description | Spec. | Qty |
|---|---|---|---|
| 1 | Main Frame assembly | According to the physical object | 1 |
| 2 | Brake Knob | According to the physical object | 1 |
| 3 | Saddle Tube Assembly | According to the physical object | 1 |
| 4 | Saddle | According to the physical object | 1 |
| 5 | Saddle Cross Tube Assembly | According to the physical object | 1 |
| 6 | Horizontal tube adjustment knob | Φ50*57*M10*22 | 1 |
| 7 | Adjustment knob | Φ52*70.5*M16.*1.5 | 2 |
| 8 | Left Crank | 32*152 | 1 |
| 9 | Right Crank | 32*152 | 1 |
| 10 | Support plate | According to the physical object | 1 |
| 11 | Handle Assembly | According to the physical object | 1 |
| 12 | Handle riser assembly | According to the physical object | 1 |
| 13 L/R | Pedal | 9/16 | 1set |
| 14 | Front bottom tube bonding | According to the physical object | 1 |
| 15 | Foot pad | Φ50*15*M10*30 | 4 |
| 16 | Rear bottom tube bonding | According to the physical object | 1 |
| 17 | Kettle Holder | According to the physical object | 2 |
| 18 | IPAD bracket | According to the physical object | 1 |
| 19 | Power adapter | Φ3.5*2000 | 1 |
| 20 | Parts Pack | According to the physical object | 1 |
| 21 | Flat washer | φ12*5.2*1.0 | 2 |
| 22 | Cross Spanner | S13-15-17 | 1 |
| 23 | L-type wrench | S6 | 1 |
| 24 | L-type wrench | S5 | 1 |
| 25 | L-type wrench | S3 | 1 |
| 26 | Hexagon socket head screw | M10*60*S6 | 4 |
| 27 | Washer | φ20* 10.5*2.0 | 8 |
| 28 | Nut | M10 | 4 |
| 29 | Hexagon socket head screw | M8*15*S5 | 2 |
| 30 | Elastic washer | Φ8.4 *13*2.0 | 2 |
| 31 | Flat washer | Φ16*8.5*1.5 | 2 |
| 32 | Hexagon socket head screw | M5*12*S3 | 2 |
Assembly Steps
STEP 1:
This diagram illustrates Step 1 of assembly. It shows the main frame (1), front bottom tube (14), and rear bottom tube (16). The hardware used includes four M10x60 screws (26#), eight washers (27#), and four caps (28#). The tools shown are an S6 Allen key (23#) and a cross wrench (22#).
- Take out 4 screws (26#), 8 washers (27#) and 4 caps (28#) from the tool kit (20#). Use these to attach the front bottom tube (14#) and the rear bottom tube (16#) to the main frame (1#). Use an S6 Allen key (23#) and a cross wrench (22#) to tighten the screws and caps.
STEP 2:
This diagram illustrates Step 2 of assembly. It shows the main frame assembly (1) and the handle assembly (11). The hardware used includes two M8x15 screws (29#), two elastic washers (30#), and two flat washers (31#). The tool shown is an S5 Allen wrench (24#).
- Take out 2 screws (29#), 2 elastic washers (30#) and 2 flat washers (31#) from the tool kit (20#). Use these to combine the handle assembly (11#) with the main frame assembly (1#). Use an S5 Allen wrench (24#) to tighten the screws.
STEP 3:
This diagram illustrates Step 3 of assembly. It shows the handle assembly (11), support plate (10), and IPAD bracket (18). The hardware used includes two M5x12 screws (32#) and two flat washers (21#). The tool shown is an S3 Allen key (25#).
- Take out 2 screws (32#) and 2 flat washers (21#) from the tool bag (20#). Use these to attach the support plate (10#) and IPAD bracket (18#) to the handle assembly (11#). Use an S3 Allen key (25#) to tighten the screws.
STEP 4:
This diagram illustrates Step 4 of assembly. It shows the left crank (8#) and right crank (9#) attached to the main frame (1#). The left pedal (13L#) and right pedal (13R#) are shown separately. The tool shown is a cross wrench (22#) with an S15 size indicated.
- Screw the pedal into the crank by hand, then use the wrench to lock the pedal.
- Use the S15 of the cross wrench (22#) to install the left pedal (13L#) on the left crank (8#) of the main frame (1#). Use the S15 of the cross wrench (22#) to install the right pedal (13R#) on the right crank (9#) of the frame assembly (1#). Tighten in the direction indicated by the arrow (towards the front of the bike).
STEP 5:
This diagram illustrates Step 5, showing the power adapter (19#) connecting to the power port on the rear of the bike frame.
- The bike has been assembled. Please check again whether all screws are in place and locked. Adjust the riser saddle and cushion to the appropriate height to start use.
- Power on: Connect the power adapter (19#) to the power port at the lower rear of the frame. Please use the standard power adapter. Unauthorized replacement of the power adapter may cause serious consequences.
Adjustments
Seat Adjustment
This diagram shows the spin bike with various adjustment points highlighted. For seat adjustment, knobs (7#) and levers (5#, 6#) are indicated. For balance adjustment, the foot pads (15#) at the base of the stabilizers are shown, with directional arrows (A, B) indicating adjustment. The resistance knob (2#) is also visible.
The seat of this bicycle is fully adjustable, moving up, down, forward, and backward. To adjust the height of the seat slider tube (3#), loosen adjustment knob (7#) outward, then raise or lower the seat to the desired height. Reinsert and tighten knob (7#) to secure. To adjust the seat fore/aft, release adjustment knob (6#), slide seat lever (5#) to position, then reinsert and tighten knob (6#) to secure.
Balance Adjustment
In order to ensure smooth and comfortable driving, the stability of the bicycle must be guaranteed. If the bicycle is unbalanced during use, adjust the foot levelers located under the front and rear stabilizers. Loosen the foot pad (15#) clockwise (direction A) by hand until it is flush with the surface. Repeat for other foot pads as necessary.
Resistance Adjustment
This diagram shows a close-up of the resistance knob (2#) on the spin bike. Arrows indicate clockwise (+) and counterclockwise (-) rotation for increasing and decreasing resistance, respectively. A symbol suggests pressing the knob for emergency braking.
Use the resistance knob (2#) to adjust the resistance. Turn clockwise to increase resistance, and counterclockwise to reduce resistance.
Emergency Braking
During use, the user can completely stop the bicycle by pressing the resistance knob (2#). Pressing the tension knob will force the brake and stop the bicycle immediately.
How to Move Bike
This diagram depicts a person moving the spin bike. The person is holding the handlebars (11#) and has one foot on the front bottom tube assembly (14#). The bike is tilted towards the person, with the front transport wheel resting on the ground.
First, ensure the handle is properly secured. If loose, tighten knob (7#). Stand in front of the bike, hold each side of the handle firmly. Place one foot on the front bottom tube assembly (14#). Press down the handle (11#) and tilt the bike towards you until the transport wheel on the front wheel touches the ground. You can then easily transport the bike using the wheels.
Note: Be careful when moving a bike, as accidental impacts, such as the bike falling, may cause injury and affect its performance.
Customer Care Support
- Write to us: hello@curefit.com
- Website: www.cult.fit
- Contact No.: 1800-572-6402 / 1800-572-6303
