
Diamondback Metric 3 City Bike

The City Bike known as the Diamondback Metric 3 strikes a perfect balance between a lightweight, agile road bike designed for speed and a mountain bike built for robust, stable handling in an upright position. It excels as a city bike or commuter bike, offering versatility for various riding scenarios. Whether you seek a thrilling ride along the local greenway or a convenient way to navigate the city or campus on your daily commute, the Metric 3 is the ideal choice.
It's 700c wheels and custom alloy frame ensure a swift and efficient ride, while the flat handlebars provide the stability reminiscent of a mountain bike. This all-around street bike features fast and smooth 35c tires, capable of conquering any pavement obstacles with ease. This all-around city bike offers fast and smooth 35c tires that are wide enough to tackle any obstacles the pavement throws at you. With a Shimano Alivio 9 speed drivetrain, rack and fender mounts, and strong double-wall wheels, you’ll always be equipped for your next adventure around town.
Sizing |
SM 5'4" - 5'7" | MD 5'7"-5'10" | LG 5'10" - 6'1" | XL 6'1" - 6'4" |
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Components and Specifications:
COMPONENT | SPECIFICATION |
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FRAME | Custom Formed AL-6061 Heat Treated Aluminum Tubing, 700c Sport Fitness Geometry |
FORK | Carbon Disc Road with Carbon Steer Tube |
HEADSET | Integrated 1-1/8" |
CRANKS | Shimano M371 Altus, Aluminum 26/36/48t with Guard |
BOTTOM BRACKET | Sealed Cartridge Bearing |
FRONT DERAILLEUR | Shimano Alivio |
REAR DERAILLEUR | Shimano Alivio M3100SGS |
SHIFTER | Shimano Acera Rapid Fire |
COGSET | Shimano 9 Speed (11-34t) |
CHAIN | KMC HG53 |
FRONT HUB | Formula Aluminum Disc Quick Release 32h |
REAR HUB | Formula Aluminum Disc 32h |
SPOKES | 14g Stainless Steel |
RIMS | Aluminum Double Wall with CNC Side Wall 32h |
TIRES | Vee Tire Zilent, 700x35c, Wire Bead |
BRAKE LEVERS | Tektro Hydraulic T275 |
PEDALS | Aluminum Body/Steel Cage |
HANDLEBAR | Aluminum 15mm Rise, 31.8 |
GRIPS | ERGO Comfort |
STEM | Aluminum 31.8 |
SEAT | DB Performance Padded, w/Steel Rail |
SEATPOST | Aluminum Micro Adjust 27.2x350mm |
EXTRAS | Rack and Fender Mounts |
BRAKES | Tektro T275 Hydraulic Disc with 160mm Rotors |
Geometry:
FRAME SIZE | SM 5'4" - 5'7" | MD 5'7"-5'10" | LG 5'10" - 6'1" | XL 6'1" - 6'4" |
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Rider Height | - | - | - | - |
Bike Stand Over Height | 689.0 mm | 720.0 mm | 770.0 mm | 799.0 mm |
Bike Seat Tube Length | 380.0 mm | 425.0 mm | 490.0 mm | 525.0 mm |
Bike Top Tube Length | 545.0 mm | 555.0 mm | 570.0 mm | 585.0 mm |
Bike Head Tube Length | 120.0 mm | 135.0 mm | 150.0 mm | 175.0 mm |
Bike Head Angle | 70.5 ° | 70.5 ° | 70.5 ° | 70.5 ° |
Bike Seat Angle | 73.0 ° | 73.0 ° | 73.0 ° | 73.0 ° |
Bike Wheel Base | 1008.0 mm | 1029.0 mm | 1050.0 mm | 1071.0 mm |
Bike Chain Stay Length | 440.0 mm | 440.0 mm | 440.0 mm | 440.0 mm |
Bike Fork Offset | 45.0 mm | 45.0 mm | 45.0 mm | 45.0 mm |
Bike Bb Height | 280.0 mm | 280.0 mm | 280.0 mm | 280.0 mm |
Bike Bb Drop | 70.0 mm | 70.0 mm | 70.0 mm | 70.0 mm |
Bike Stem Length | 75.0 mm | 90.0 mm | 90.0 mm | 105.0 mm |
Bike Handlebar Width | 620.0 mm | 620.0 mm | 620.0 mm | 620.0 mm |
Bike Crank Length | 170.0 mm | 170.0 mm | 170.0 mm | 170.0 mm |
Bike Seat Post Length | 300.0 mm | 300.0 mm | 300.0 mm | 300.0 mm |
Bike Stack | 545.0 mm | 559.0 mm | 573.0 mm | 599.0 mm |
Bike Reach | 378.0 mm | 384.0 mm | 395.0 mm | 402.0 mm |
Bike Fork Length | 398.0 mm | 398.0 mm | 398.0 mm | 398.0 mm |