How to assemble an exercise bike

An exercise bike is a main frame with the flywheel already fitted, plus stabilisers, seat post, handlebars, console and pedals. The pedals are the classic trap: the left pedal has a reverse thread.

Time
about 45 min
Difficulty
Easy
People
1 person
Steps
7

Tools needed

  • Allen keys and spanner (supplied)
  • Pedal spanner or a 15 mm spanner
  • Cross-head screwdriver

Parts to check first

Before you start, lay everything out on a soft surface (the flattened box works) and check it against the parts list in your manual.

  • Main frame with flywheel
  • Front and rear stabilisers
  • Seat post and seat
  • Handlebar post, handlebars and console
  • Left (L) and right (R) pedals

Step by step

  1. Step 1: Bolt the front and rear stabiliser feet to the main frame, with the transport wheels at the front.

  2. Step 2: Fit the seat to the seat post, then slide the post into the frame and lock it at a comfortable height.

  3. Step 3: Feed the console cable through the handlebar post and fit the post to the frame, without pinching the cable.

  4. Step 4: Fit the handlebars and console, and connect the console cable.

  5. Step 5: Screw the right pedal (R) into the right crank clockwise.

  6. Step 6: Screw the left pedal (L) into the left crank anticlockwise, since it has a reverse thread, then tighten both firmly with the spanner.

  7. Step 7: Level the bike with the adjustable feet and test the resistance knob and console.

Common mistakes

  • Forcing the left pedal in clockwise, which ruins the crank thread.
  • Pinching the console cable in the handlebar post.
  • Setting the seat too low, which strains the knees.

Safety notes

  • Check the pedals are tight before every ride for the first few weeks.
  • Keep children's fingers away from the flywheel and pedals.

This is general guidance for this type of product. Your product's own manual comes first: follow its order, fittings and torque values where they differ from this page.

Updated 2026-09-30