Insight STI-1

  • DB Insight 6061-T6 Butted Aluminum Frame built for speed and comfort
  • Insight Areo Hi-Ten Steel Straight Blade Fork to minimize wind resistance
  • 700c doublewall wheels to build up and maintain speed with less effort
  • Single speed drive train for a simplistic approach to pedaling prowess

The Insight series fits into the Performance Hybrid category. Taking the best from both the mountain and road worlds, The Performance Hybrid combines their elements to create the ultimate machine. Larger-diameter 700c wheels offer an efficient platform for this nimble, lightweight bike that’s suitable for commuting, training or simply a weekend ride. Our Insight series also embraces performance factors valued by today’s training racers and charity riders.

The 2014 Insight STI-1 is our single speed performance hybrid aimed to please those who commute, train, exercise, or are simply looking for a smooth riding bike for recreation. The jewel of the bike is the Insight 6061-T6 Butted Aluminum Performance Hybrid frame with a formed/hooded top tube, an integrated headtube, and vertically compliant stays (VCS).

Fit specifically for the frame is the Insight Integrated Ferous Aero Hi-Ten Steel straight blade fork keeping your ride smooth, stable and precise. SR Suntour provides a 42t crankset with a double ring guard on either side to keep your chain inline and engaged at all times. Tektro linear pull brakes provide plenty of stopping power in all conditions to keep you out of harm’s way. 32h Equation R23 Doublewall rims provide a solid structured wheel capable of all day rides.

The cockpit is made up of proprietary Diamondback alloy design with an oversized 31.8mm low rise alloy handlebar and 3D Forged 7° stem to give the appropriate rise for maximum steering control and comfort.

A DB Performance Hybrid saddle with gel sits atop a 27.2mm alloy micro adjust seat post offering an exceptionally comfortable ride whether it’s for your next cause ride or simply around the block.

The 2014 Diamondback Insight STI-1 is grey and comes in 4 sizes: SM (16"), M (18"), LG (20"), XL (22").

 

Bike Specs

Sizes SM(16")  MD(18")  LG(20")  XL(22") 
Frame Insight 6061-T6 Butted Aluminum Performance Hybrid w/ Formed / Hooded Top Tube, Integrated Headtube, Vertical Compliance Stays, (VCS), single speed specific 120mm spacing horizontal drop outs
Fork Insight integrated Ferous Aero Hi-Ten steel straight blade
Rear Shock N/A
Cranks SR Suntour single chain ring with double guard, 42t
Bottom Bracket Sealed Cartridge
F. Derailleur N/A
R. Derailleur N/A
Shifter N/A
Brake Levers Tektro Linear w/ reach adj
Brakes Tektro Alloy Linear
Cassette N/A
Rims 32h Equation R23 Doublewall
Tires Kenda Kwick Trax 700x40c
Pedals DB Toe Clip Compatible Platform
Handlebar DB 25.4mm steel low rise
Stem DB AL6061 Ahead 7° 31.8mm
Seatpost Alloy Micro Adjust 27.2mm
Seat DB Performance Hybrid w/ Gel
Headset Integrated "Cane Creek" Size Drop-in ACB 1 1/8"
Colors Grey
Chain KMC-Z51
Hubset (F) 32h Alloy Loose Ball Track Hub with track nuts (R) 32h Alloy Loose ball, Flip-Flop Track Hub with Tracknuts, 16t sproket / 16t Freewheel
Spokes Black 14g
Grips Diamondback Dual Density Comfort Grip
Extras Owner’s manual, Chainstay Protector, Clear Coat, H20 bottle mounts
Note Specifications Subject to Change

Geometry

Size SM(16") MD(18") LG(20") XL(22")
Seat Tube Length ** 16.0" 18.0" 20.0" 22.0"
Standover Height 26.25" 28.0" 30.0" 32.0"
Top Tube Length * 21.9" 22.8" 23.6" 24.4"
Head Tube Length 115.0mm 140.0mm 165.0mm 200.0mm
Head Angle 71.0° 71.0° 71.0° 71.0°
Seat Angle 73.0° 73.0° 73.0° 73.0°
Wheel Base 1047.0mm 1073.0mm 1094.0mm 1115.0mm
Chain Stay Length 450.0mm 450.0mm 450.0mm 450.0mm
Fork Offset 48.0mm 48.0mm 48.0mm 48.0mm
BB Height 273.0mm 273.0mm 273.0mm 273.0mm
Stem Length 90.0mm 90.0mm 90.0mm 105.0mm
Handlebar Width 600.0mm 600.0mm 600.0mm 600.0mm
Crank Length 170.0mm 170.0mm 170.0mm 170.0mm
Seat Post Length 350.0mm 350.0mm 350.0mm 350.0mm
* Measured Horizontally ** Measured from Center

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