Clarity STI-8

  • Clarity Aluminum Frame w/ Women specific Devine Geometry
  • Clarity Areo Alloy Straight Blade Fork to minimize weight and wind resistance
  • 700c doublewall wheels to accelerate and maintain speed with less effort
  • 8 speed internally geared rear hub for smooth, effortless shifting

The Clarity 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. The series embraces performance factors valued by today’s training racers and charity riders.

The Clarity series falls into our Devine Designs line which pays tribute to women riders. The collection features bike geometries built for women’s smaller frames and colors that reflect women’s tastes in aesthetics. You’ll find the same devotion to technology and elegant craftsmanship that’s engineered into all of our Diamondbacks – in designs specifically tailored towards the female rider.

The 2014 Clarity STI-8 performance hybrid is 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 Clarity 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 Clarity Integrated Aero Alloy straight blade fork keeping your ride smooth, stable and precise. The drivetrain is absolutely simple yet incredibly effective. Built around Shimano’s amazing 8-speed Nexus internal gear hub and a single 38t front chainring, you can shift effortlessly to find the right gear while in motion or at a complete standstill. This is a characteristic completely unique to the Nexus internal gear hub.

The light weight and aesthetically pleasing wheelset sports 32h Equation R23 rims with a machined braking surface, 14 gauge stainless steel spokes, an alloy front hub and Kenda Kwick Trax puncture resistant 700×32c tires.

Alloy linear pull brakes provide plenty of stopping power to keep you out of harm’s way. The rest of the cockpit is proprietary Diamondback 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.

If you are looking for a performance hybrid for commuting, training or simply a weekend ride … look no further.

The 2014 Diamondback Clarity STI-8 is grey and comes in 4 sizes specifically designed for women: WXS (13"), WS (15"), WM (17"), WL (19").


Bike Specs

Sizes WXS(14")  WS(16")  WM(18")  WL(20") 
Frame Clarity 6061-T6 Butted Aluminum Performance Hybrid w/ Formed / Hooded Top Tube, Integrated Headtube, Vertical Compliance Stays, (VCS)
Fork Clarity integrated Aero Alloy straight blade
Rear Shock N/A
Cranks Alloy single chainring w/ alloy chainguard 38t
Bottom Bracket Sealed Cartridge
F. Derailleur N/A
R. Derailleur N/A
Shifter Shimano SL8S-20 light action, 8 spd, twist
Brake Levers Tektro RS w/reach adj.
Brakes Alloy Linear
Cassette Shimano 18t sproket for internal gear hub
Rims 32h Equation R23 Doublewall
Tires Kenda Kwick Trax w/ puncture resistant K-shield 700x32c
Pedals Wellgo Alloy body / cage, toe clip compatible
Handlebar DB 31.8mm low rise Alloy
Stem DB 3D Forged 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 QR (R) 32h Shimano Nexus internal 8-spd
Spokes Black 14g Stainless Steel
Grips Diamondback Dual Density Comfort Grip
Extras Owner’s manual, Chainstay Protector, Clear Coat, H20 bottle mounts
Note Specifications Subject to Change


Size WXS(14") WS(16") WM(18") WL(20")
Seat Tube Length ** 14.0" 16.0" 18.0" 20.0"
Standover Height 24.5" 26.5" 28.25" 30.5"
Top Tube Length * 21.3" 21.7" 22.6" 23.4"
Head Tube Length 100.0mm 120.0mm 150.0mm 175.0mm
Head Angle 71.0° 71.0° 71.0° 71.0°
Seat Angle 73.0° 73.0° 73.0° 73.0°
Wheel Base 1032.0mm 1042.0mm 1069.0mm 1089.0mm
Chain Stay Length 450.0mm 450.0mm 450.0mm 450.0mm
Fork Offset 48.0mm 48.0mm 48.0mm 48.0mm
BB Height 272.0mm 272.0mm 272.0mm 272.0mm
Stem Length 90.0mm 90.0mm 90.0mm 90.0mm
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

Fit Calculator

Bike Type


Measurement Units


Based on your input...

Your Bike size is:

Site Map Diamondback For Life