Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
- Frame
- 6061-T6 butted aluminum
- Groupset
- Hybrid Mix
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Identity & price
These bicycles are categorized differently: 2008 Diamondback Insight 1 is Road; 2010 Diamondback Insight 1 is City & Commuter.
- Data limitation
No geometry is recorded for 2008 Diamondback Insight 1 and 2010 Diamondback Insight 1.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.88:1Highest4.36:1Total range499%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×32; rear size isn’t listed.
Lowest0.88:1Highest4.36:1Total range499%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×32; rear size isn’t listed.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2008 Diamondback Insight 1
2010 Diamondback Insight 1
Overview
Model Year
2008
2010
Brand
Diamondback
Diamondback
Model
Insight 1
Insight 1
Bicycle Type
Road/sport
City/commuter
Original MSRP
$385.00
Not documented
Colors
Silver (Men's), Pearl Yellow (Women's)
White
Sizes
15", 17", 19", 21", 23", women's 13", women's 15", women's 17"
SM (15"), M (17"), LG (19"), XL (21"), XXL (23")
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
6061-T6 butted aluminum
6061-T6 butted aluminum
Fork
Insight integrated aero
Insight integrated aero
Fork Material
Aluminum/aluminum steerer, aero crown
Alloy, unicrown crown
Drivetrain
Component Group
Hybrid Mix
Hybrid Mix
Shifters
Shimano EF-50
Shimano EF-50 EZ Fire Integrated
Front Derailleur
Shimano C51
Shimano C051
Rear Derailleur
Shimano Acera
Shimano Acera
Crankset
SR Suntour NEX-208, 28/38/48 teeth
SR Suntour XCT-V2, 28/38/48 teeth
Bottom Bracket
Sealed cartridge
Sealed cartridge
Cassette
—
SRAM PG-820
Rear Cogs
8-speed, 11 - 32 teeth
8-speed, 11 - 32 teeth
Chain
KMC Z82
—
Pedals
DB Platform
DB Platform
Brakes
Brakes
Alloy linear brakes, Shimano EF-50 levers
Alloy linear brakes, Shimano EF-50 EZ Fire Integrated levers
Cockpit & Contact Points
Headset
1 1/8" integrated ACB-size Cane Creek style
1 1/8" Integrated Cane Creek style
Handlebar
DB low rise alloy
DB low rise alloy
Handlebar Extensions
Not included
Not included
Stem
DB 3D Forged 31.8
DB 3D Forged 31.8
Saddle
DB Perfomance Hybrid w/ Gel
DB Perfomance Hybrid w/ Gel
Seatpost
Alloy micro-adjust, 27.2mm diameter
Alloy Micro Adjust, 27.2mm diameter
Wheels & Tires
Hubs
Front: Alloy QR, Rear: Alloy QR cassette
Alloy
Rims
Weinmann ZAC-19, 32-hole
Weinmann ZAC-19, 32-hole
Spokes
Stainless steel, 14ga. (2.0mm) straight gauge
Stainless, 14ga. (2.0mm)
Front Tire
700 x 32c Kenda Kwick Trax
700 x 32c Kenda Kwick Trax
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.