Pre-Assembly
SB250 Assembly Pack Checklist
| Part No. | Part Description | Quantity |
| #14 | Allen Screw M8 x 16 | 22 |
| #15 | Curved Washer 8 x 20 | 8 |
| #16 | Flat Washer 8 x 17 | 8 |
| #21 | Allen Screw M8 x 50 | 4 |
| #25 | Leveling Pad | 1 |
| #35 | Ball End Cap | 1 |
| #43 | Carriage Bolt M8 x 50 | 2 |
| #44 | Domed Nut M8 | 2 |
| Box Wrench | 1 | |
| 6 mm Allen Key | 1 |
Assembly
SB250 Step-by-Step Assembly Instructions
1. Front Stabilizer
| Hardware Needed for This Step | |
| #21 | Allen Screw M8 x 50 (2 pcs) |
| #15 | Curved Washer (2 pcs) |
a. Attach the front stabilizer (2) to the main frame (1), securing with two Allen screws (#21), and two curved washers (#15).
2. Support Tube and Rear Stabilizer
| Hardware Needed for This Step | |
| #21 | Allen Screw M8 x 50 (2 pcs) |
| #16 | Flat Washer (6 pcs) |
| #15 | Curved Washer (2 pcs) |
| #14 | Allen Screw (6 pcs) |
| #25 | Leveling Pad (1 pcs) |
a. Attach the rear stabilizer (3) to the rear support tube (7). Secure using two Allen screws (#21) and two curved washers (#15).
b. Connect the middle extension hand pulse wire (17) to the rear extension hand pulse wire (22).
c. Attach the rear support tube (7) to the main frame (1). Secure using six Allen screws (#14) and six flat washers (#16).
d. Attach the leveling pad (25) to the bottom of main frame (1). Tip: avoid pinching the extension wires.
3. Console and Upright
| Hardware Needed for This Step | |
| #15 | Curved Washer (2 pcs) |
| #14 | Allen Screws (8 pcs) |
| #16 | Flat Washer (2 pcs) |
a. Insert front post (4) into the front post cover (8).
b. Connect the extension computer wire (9) to the lower computer wire (18).
c. Connect front extension hand pulse wire (10) to the middle extension hand pulse wire (17).
d. Attach the front post (4) to the main frame (1). Secure the back of the post with two Allen screws (#14) and two curved washers (#15). Secure the side of the post with two Allen screws (#14) and two flat washers (#16). Tip: avoid pinching the extension wire and pulse wires.
e. Slide the cover down the front post onto the main frame.
f. Attach the left handlebar (5L) to the left side of the front post (4). Secure using two Allen screws (#14). Repeat for right handlebar (5R).
g. Connect the extension computer wire (9) to the wire form the computer (6).
h. Connect the front extension hand pulse wire (10) to the wires from the computer (6).
i. Attach the computer (6) to the top bracket of front post (4). Secure using four screws (12) which are pre-assembled on the back of computer (6). Avoid pinching the extension wire and pulse wires.
4. Seat Assembly
a. Thread the ball end cap (35) to the quick release handle (29). Note: thread on clockwise.
b. Pull up the brake bracket (94) and the quick release handle (29).
c. Slide the seat support bracket (32) into the rear support tube (7). Secure by pressing down the brake bracket (94) and quick release handle (35). Attach left sliding tube cover (23L) to the left side of the seat support bracket (32). Secure using four self tapping screws (26) which are pre-assembled on the left cover for sliding tube (23L) and three screws (28) which are pre-assembled on the rear support tube (7).
d. Attach the right sliding tube cover (23R) to the right side of the seat support bracket (32).
e. Secure using three screws (28) which are pre-assembled on the rear support tube (7).
f. Attach the bottle holder (97) to the front post (4). Secure using two self tapping screws (55) which are pre-assembled on the front post (4).
5. Rear Handlebar Assembly
| Hardware Needed for This Step | |
| #14 | Allen Screw (8 pcs) |
| #43 | Carriage Bolt (2 pcs) |
| #15 | Curved Washer (2 pcs) |
| #44 | Domed Nut (2 pcs) |
a. Connect the rear extension hand pulse wire (22) to the hand pulse wire (42).
b. Attach the rear handlebar (37) to the seat support bracket (32). Secure using two carriage bolts (#43), two curved washers (#15), and two domed nuts (#44).
c. Attach the seat cushion (33) to the seat support bracket (32). Secure using four Allen screws (#14).
d. Attach back cushion (34) to the seat support bracket (32). Secure using four Allen screws (#14). Tip: avoid pinching the pulse wires.
6. Pedals and Base Cover
a. The left and right pedals (19) are marked “L” & “R”. Attach the straps to the pedals.
b. Connect left pedal (19L) to the left crank arm (48) on the left hand side of the cycle as you sit on it. Repeat for the right pedal (19R). Note that the right pedal should be threaded on clockwise and the left pedal on counterclockwise
7. Power Adapter and MP3
a. To listen to an MP3 during your workout, connect the MP3 with the computer (6) by using the audio wire (86).
b. Plug adapter into the power receptacle.
