Bicycle Archive · Specification report

2010 Diamondback Impression

Velopedia Archive ID 21645

Overview

Model year	2010
Brand	Diamondback
Model	Impression
Bicycle type	Juvenile
Archive ID	21645
Colors	Gloss Teal
Sizes	One size

Frameset

Frame construction	TIG-welded
Frame material	Hi-Ten Remington Steel
Fork material	Hi-Ten Remington steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Juvenile Mix
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	1-piece steel 140mm, 36 teeth
Bottom bracket	Loose ball
Cassette	Cog
Rear cogs	1-speed, 18 teeth
Pedals	Resin platform

Brakes

Brakes	Alloy Linear Pull/Coaster Brake rear brakes, Alloy linear rear levers

Cockpit & contact points

Headset	1" Threaded
Handlebar	Hi-Ten 2-piece 24" wide x 6" rise
Handlebar extensions	Not included
Stem	Steel quill
Saddle	DB Miss BMX Padded
Seatpost	Steel pillar, 25.4mm diameter

Wheels & tires

Hubs	Front: Nutted, Rear: Nutted Coaster
Rims	Alex R-1000, 36-hole
Spokes	14ga. (2.0mm)
Front tire	20 x 1.75" DB Smooth
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.