VelopediaBicycle Archive · Specification report

Bicycle comparison

2011 Diamondback Insight 1 · 2012 Diamondback Insight 1

Specification2011 Diamondback Insight 12012 Diamondback Insight 1
Overview
Model year20112012
BrandDiamondbackDiamondback
ModelINSIGHT 1Insight 1
Bicycle typeHybridHybrid/Comfort
Archive ID234892029325
Original MSRP—$450.00
ColorsBlueBlack
SizesSM (15"), M (17"), LG (19"), XL (21"), XXL (23")L, M, S, XL, XXL
Frameset
Frame constructionAluminum—
Frame material6061-T6 butted aluminum6061 T-6 Butted Aluminum
ForkInsight integrated aeroFerous Aero Hi-Ten Steel
Fork materialAlloy—
Rear shockN/A—
Drivetrain
Component groupHybrid Mix—
ShiftersShimano EF-51 EZ fireShimano EF-51 7spd
Front derailleurShimano TX51Shimano TX-51
Rear derailleurShimano AltusShimano Altus 7spd
CranksetShimano FCM131, 28/38/48t teethShimano M131 48/38/28t
Bottom bracketSealed cartridgesealed cartridge
CassetteShimano HG-20Shimano HG20 12-28t
Rear cogs7-speed, 12 - 28 teeth—
ChainKMC Z51KMC Z-51
PedalsDB Toe Clip Compatible PlatformDB toe clip compatible
Brakes
BrakesAlloy linear brakes, Shimano EF-51 leversAlloy linear pull
Cockpit & contact points
Headset1 1/8" integrated1 1/8" integrated
HandlebarDB low rise alloy, 31.8DB low-rise alloy
Handlebar extensionsNot included—
StemDB 3D Forged 31.8DB 3D Forged 31.8mm
SaddleDB Perfomance Hybrid w/ GelDB Performance Hybrid
SeatpostAlloy Micro Adjust, 27.2mm diameterAlloy 27.2
Wheels & tires
HubsAlloy QR—
RimsEquation R23 Doublewall, 32-holeEquation R23 Doublewall
SpokesStainless Steel stainless, 14ga. (2.0mm)—
Front tire700 x 32c Kenda Kwick TraxKenda Kwick Trax 700 X 32c
Wheel size700c wheels—

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 14, 2026.