Sparta QR All Road Carbon Fork

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The Sparta QR All Road Carbon Fiber Fork will convert your straight steerer quick release road/gravel bike into the perfect adventure rig. No need to convert your QR front wheel to Thru axle with one of the only QR all road forks on the market. Drop weight and add a ton of versatility with cargo/fender mounts, 6 fork eyelets and disc flat mount. It's strong, light, adaptable and is a great upgrade for the rider looking to get more out of their current bike. We designed this adventure ready QR carbon fork to be backwards compatible with the most common frame geometries making it ideal for the city, touring and beyond. (See fit list below). 


Carbon quick release all road fork, 1 1/8" aluminum straight steerer tube, flat mount disc brake, rack and fender mounts and 6 fork eyelets for water bottles, bags...

Compatible with tapered/oversized headtubes with reducer adapter.
Need a Flat mount to Post mount adapter? 160mm or 140-160mm

Fits up to a 700x42c tire (700x40c with fender) or 650b x 50 Road Plus.

  • Length: 400mm axle to crown
  • Rake: 45mm
  • Width: 100mm
  • Internal cable/hose routing
  • Steerer: 1 1/8" straight alloy - uncut steerer tube length is 300mm
  • Use FSA 1.5" Reducer Crown Race (160-5540) to use this for with 1 1/8" - 1 1/2" tapered head tubes.
  • Tire Clearance: 700x42c, 700x40c w/fender, 650b x 50c
  • Fender Mounts
  • Water Bottle/Frame Bag Mounts (compatible with Blackburn Outpost Cargo Cage)
  • Brake Mount: Flat mount
  • Fork Weight: 747g (with uncut steerer tube)
  • Not compatible with Tubus Tara, Salsa DownUnder, and other lowrider racks, mounts are designed for light loading only
  • Platform style racks for supporting randonneur style handlebar bags are okay, using the fork crown hole and lowest eyelet (just above the dropout) 

Compatible 1 1/8" Headtube Frames:

  • Fyxation Quiver Disc
  • Surly Straggler
  • All City Space Horse Disc 
  • Aventon Kijote 
  • Fairdale Weekender 
  • Twin Six Standard Rando
  • Bombtrack Arise Disc
  • Soma Double Cross
  • Soma Wolverine
  • Kona Sutra
  • Kona Rove  
  • Salsa Vaya 
  • Specialized Awol
  • Marin Four Corners
  • Genesis Croix de Fer
  • Many more! Email for fitment questions! 


      Type: Bicycle Fork

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      Cameron F.
      United States

      Great Fork For my Twin Six

      Easy to install, looks great on the bike!

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