BGR11144_PH1_01 BGR11144_PH1_02 BGR11144_PH1_03 BGR11144_PH1_04 BGR11144_PH1_05 BGR11144_PH1_06
2021 Medium SKU: BGR11144

Cannondale Topstone Lefty 3 Gravel Bike - 2021, Medium

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Every bike receives our white glove, Certified Pre-Owned treatment, including a full pro-tune by our Master Mechanics in Louisville, CO. All CPO bikes are pristine and rolling beautifully before we pack and ship to your door.

Bike will ship in 2-3 business days, after it receives our Certified Pre-Owned service, which includes a pro-tune by one of our Master mechanics in Louisville, CO.

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141-Point Inspection

This bike passed our 141-point inspection to qualify to be a Certified Pre-Owned bike. It's free of structural damage and is in excellent cosmetic shape.

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Assemble your bike in 15 minutes or less! Our bikes ship in our RideFast box for speed and safety. All tools you need to assemble are included.

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Year 2021
Brand Cannondale
Model Topstone Lefty 3
Size Medium
Frame Material Carbon Fiber
Drivetrain Shimano, 1x11 spd
Weight 24 lbs 5 oz
Fork Lefty Oliver, Aluminum
Fork Travel 30mm
Rear Shock N/A
Brakes Shimano GRX 400, Disc Brakes - Hydraulic
Shifters Shimano GRX 600, Mechanical
Front Derailleur N/A
Rear Derailleur Shimano GRX 800
Bottom Bracket Shell Press fit
Crankset Cannondale One , 40t, 172.5mm
Cassette Shimano SLX M7000, 11-42t
Chain Shimano
Handlebar Cannondale 3 Alloy , 42cm
Headset Tange Seiki
Stem Cannondale 2 Alloy, 31.8mm x 95mm, 6°
Seatpost Cannondale 2 , 27.2mm
Saddle Fizik Aliante Delta
Front Axle Spacing Lefty
Rear Axle Spacing 12x142mm
Wheelset WTB ST i23 TCS Alloy, Lefty 50 / WTB
Front Tire WTB Venture TCS Light, 700C x 47C
Rear Tire WTB Byway TCS Light, 700C x 47C
Tire Type Tubeless
Tubeless Compatibility Wheels are tubeless compatible but ships with tubes installed


Recommended Rider Height N/A
a. Effective Top Tube 561 mm
b. Seat Tube 505 mm
c. Seat Tube Angle 73.1°
d. Head Tube Angle 71.2°
e. Head Tube 165 mm
f. Stack 579 mm
g. Reach 385 mm
h. Standover Height 798 mm
i. Saddle Height Range N/A

“I love this company! My beautiful bike arrived promptly, was packed brilliantly, and tuned perfectly. It was exactly as described.”

— Kari K.


“In the past month, I purchased a road bike and MTB from TPC. Very happy with the price and condition of both bikes! I was riding the bikes 10 minutes after I received them.”

— David H.

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