Foundry Auger Carbon CX/Gravel bike 53cm <20lbs!
Posted in Bikes / Gravel/All-road on September 1, 2026
$1300 (USD)
Used (Very good)
Naperville, Illinois, United States
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Foundry was QBP's boutique line of carbon and later titanium bikes.
Frame: High-modulus carbon fiber
Fork: Whisky Parts Carbon
Seatpost: FSA
Saddle: WTB Silverado
Stem: FSA
Handlerbar: FSA
Shifters: SRAM Red
Brakeset: Hayes
Front Derailleur: SRAM Red
Rear Derailleur: SRAM Red
Crankset: FSA Carbon 46/36
Cassette: ???
Wheelset: Stans Iron Cross
Tires: Panaracer GravelKing SS 700x38 (new and tubeless)
Awesome bike for gravel, cyclocross, commuting or whatever you want. I'm a hair under 5'10" but all torso so went with the 53 for standover (hence the long stem and setback seatpost). Would assume 5'4-10" would be a good size range.
Negotiable but not included are: Ass Saver fender (pictured), Revelate Tangle frame bag (not pictured).
Already <20lbs!
Pay to ship or pick up welcome. Throw me an offer.
Frame: High-modulus carbon fiber
Fork: Whisky Parts Carbon
Seatpost: FSA
Saddle: WTB Silverado
Stem: FSA
Handlerbar: FSA
Shifters: SRAM Red
Brakeset: Hayes
Front Derailleur: SRAM Red
Rear Derailleur: SRAM Red
Crankset: FSA Carbon 46/36
Cassette: ???
Wheelset: Stans Iron Cross
Tires: Panaracer GravelKing SS 700x38 (new and tubeless)
Awesome bike for gravel, cyclocross, commuting or whatever you want. I'm a hair under 5'10" but all torso so went with the 53 for standover (hence the long stem and setback seatpost). Would assume 5'4-10" would be a good size range.
Negotiable but not included are: Ass Saver fender (pictured), Revelate Tangle frame bag (not pictured).
Already <20lbs!
Pay to ship or pick up welcome. Throw me an offer.














