Kona Ouroboros CR/DL Bike Gravel differently. The all-new Kona Ouroboros Gravel Bike is built for riders who seek out gravel roads, rather than avoiding them. This all-new gravel platform calls upon Kona's storied history of building capable trail bikes, and injects it into a capable, spry, and versatile gravel bike that won't shy away from the rough stuff. The Ouroboros features a carbon frame that can handle up to a 29x2. 1" tire, and is optimized for 700x45c tires, with the capability to run 180mm brake rotors, a dropper post, and a gravel suspension fork if needed (specifications vary). The Ouroboros blurs the lines of what a traditional "gravel bike" is capable of. This Ouroboros CR/DL (Deluxe) build is designed for weight savings and efficiency without compromising the rugged capability that the bike is built to excel in. This build uses a rigid carbon fork (capable of fitting up to a whopping 2. 5" width tire), and a SRAM Rival AXS wireless 2x12 drivetrain for an ultra-wide gear range, giving riders the gearing they need to take on gravel races or bikepacking epics. Spec'd with WTB KOM i27 alloy rims on KT hubs, and the legendary Maxxis Rambler tire, the Kona Ouroboros CR/DL Bike is perfectly suited for gravel riders looking for capability without compromising agility. Features Trail-inspired gravel bike geometry inspired by Kona's trail bike lineup, allows riders to blur the lines of what a traditional gravel bike is capable of Ultra-capable with the ability to run 180mm rotors, internal dropper post routing, and a suspension-corrected frame for up to 40mm of gravel suspension SRAM Rival e Tap AXS wireless drivetrain with versatile 2x12 gearing and the simplicity of a wireless shifting setup Wide tire clearance fits up to a 29x2. 1" tire in the rear, and a whopping 2. 5" wide tire up front Braze-on mounts with a whopping 6 bottle mount positions inside of the frame, and three-pack bottle bosses on the fork legs for bikepacking and touring capability SPECIFICATIONSFrame Carbon Fiber Fork Carbon Fiber Headset FSA Orbit No. 57, ZS 44/56Shifters SRAM Rival e Tap AXSFront Derailleur SRAM Rival e Tap AXSRear Derailleur SRAM Rival e Tap AXS Wide Crankset SRAM Rival DUB Wide - 43/30t Chainrings Bottom Bracket SRAM Press-Fit 86. 5 DUB Wide Chain SRAM Rival 12-speed Cassette SRAM Rival XG-1250 10-36t 12 speed XDR cassette Brakes SRAM Rival Flat Mount Hydraulic - SRAM Centerline 6-Bolt Rotors (180mm)Wheelset WTB KOM i27 6069 Alloy (Tubeless Compatible), KT-Taiwan QL Hubs Tires Maxxis Rambler 700x45 TR EXOHandlebar Ritchey Venturemax Comp - 24-degree flare Stem Ritchey Trail Comp - 0-Degree, Sizes 48-52: 45mm; Sizes 54-58: 60mm Grips/Bar Tape Velo Bar Tape Seatpost Ritchey Link 20 WCS - 31. 6mm, 20mm Setback Saddle WTB Volt Medium Steel SLIntended Use Gravel, Adventure Note: Components are subject to change without notice. METRICINCHGeometry Size48cm50cm52cm54cm56cm58cm A: Seat Tube Length410410455455500535B: Effective Top Tube530545559578593613C: Stack560575590610630660D: Reach380385390395400405E: BB Height290290290293293293F: BB Drop757575727272G: Head Tube Length116132148172193225H: Head Tube Angle69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 degI: Seat Tube Angle75 deg74. 5 deg74 deg73. 5 deg73 deg72. 5 degJ: Standover Height713719754764800834K: Chainstay Length445445445445445445L: Wheelbase105910691080109411071123Geometry Size48cm50cm52cm54cm56cm58cm A: Seat Tube Length16. 116. 117. 917. 919. 721. 1B: Effective Top Tube20. 921. 522. 022. 823. 324. 1C: Stack22. 022. 623. 224. 024. 826. 0D: Reach15. 015. 215. 415. 615. 715. 9E: BB Height11. 411. 411. 411. 511. 511. 5F: BB Drop3. 03. 03. 02. 82. 82. 8G: Head Tube Length4. 65. 25. 86. 87. 68. 9H: Head Tube Angle69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 degI: Seat Tube Angle75 deg74. 5 deg74 deg73. 5 deg73 deg72. 5 degJ: Standover Height28. 128. 329. 730. 131. 532. 8K: Chainstay Length17. 517. 517. 517. 517. 517. 5L: Wheelbase41. 742. 142. 543. 143. 644. 2 | Kona | Ouroboros Cr/dl Bike | Green | 54Cm