Bike Assembly Guide

For your convenience, all Diamondback bikes are 90% pre-assembled. To complete the assembly process, follow the easy steps on this website.

Before beginning, please refer to the assembly instructions and owners manual supplied with your bike.

An adjustable and a narrow 15mm spanner will be required. Allen keys and a phillips head screwdriver have been included in the carton for all bikes larger than 30cm (12”).

A bike assembly service is available in store at your place of purchase. Please contact your local Diamondback retailer for more information and to make an appointment.

Steps to assemble your new Diamondback bike

  1. Remove contents and packaging
  2. Insert handlebars
  3. Insert saddle
  4. Attach front wheel
  5. Attach pedals
  6. Adjust brakes, tighten and check all fittings
  7. Ensure tyres are inflated to the correct pressure as indicated on the tyre

Enjoy the ride!

Assembly Guides

Kids Bikes

Click Here

Freestyle BMX Bikes

Click Here

Mountain Bikes

Click Here

Cruiser Bikes

Click Here