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Cannondale Treadwell 3 - 2021

Cannondale Treadwell 3
  • Color: Iridescent
  • Color: Black
This item is currently not available.


Day in, Day out. A bike for any day and anywhere. Fun and light to rip around the neighborhood for meet ups, running errands, or Sunday fun days.

- Light, durable aluminum frame
- Integrated connectivity with Cannondale App
- 7-speed Shimano gearing with disc brakes

Where it thrives
- In town, leisurely rides, on crowded streets

What it's built for
- Agility, comfort, durability


Frame SmartForm C3 Alloy, Ride-Easy low-standover geometry, Straightshot hidden cable routing, Urban Armor frame bumpers, flat mount disc, rack/fender mounts
Fork Steel blades, 1-1/8" steerer, OutFront offset, flat mount disc, mid-blade mounts
Headset Tange Semi-Integrated
Axles QR w/Urban 5mm hex skewers
Rims/Wheels Cannondale, double wall, 32h
Hubs Sealed Alloy Disc
Spokes Stainless Steel, 14g
Tires Maxxis DTR-1, 650B x 47
Crankset Prowheel
Chainrings 38T
Bottom Bracket Cartridge Sealed
Chain KMC Z51, 7-speed
Rear Derailleur Shimano Tourney
Cassette/Rear Cogs Sunrace, 11-34, 7-speed
Shifters Shimano Tourney, 7-speed
Handlebars Cannondale Cruise Control riser, 6061 alloy, 31.8mm clamp, 15 degree backsweep, 740mm width
Tape/Grips Cannondale Comfort
Stem Cannondale 3 with Intellimount, alloy, 31.8mm clamp
Brake Levers Cannondale Forged alloy
Brakes Promax mechanical disc, 160/160mm rotors
Pedals Cannondale Comfort
Saddle Cannondale Treadwell, 170mm, steel rails
Seat Post Alloy, 31.6 x 350mm
Accessories & Extras Wheel Sensor with Cannondale App connectivity

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Iridescent / Small 884603862667 C37300M40SM 10321TW3+06
Iridescent / Medium 884603862674 C37300M40MD 10321TW3+07
Iridescent / Large 884603862681 C37300M40LG 10321TW3+08
Black / Small 884603776070 C37300M10SM 10321TW3+01
Black / Medium 884603776087 C37300M10MD 10321TW3+02
Black / Large 884603776094 C37300M10LG 10321TW3+03
Gunmetal Green / Small 884603921074 C37300M50SM 10321TW3+11
Gunmetal Green / Medium 884603921081 C37300M50MD 10321TW3+12
Gunmetal Green / Large 884603921098 C37300M50LG 10321TW3+13