Kona Bicycles

Kona Ouroburos CR 54

$2,799.00

Pickup available at 11 Mama's Place

Usually ready in 24 hours

Kona Bicycles

Kona Ouroburos CR 54

Whether you’re a gravel-loving mountain biker or a mountain-bike-loving gravel biker, the Ouroboros Carbon is the lure to catch the attention of both. We’ve made sure each coin spent is met with corresponding value in shred performance. The Ouroboros Carbon is meant for big things, so we put big things on it – like fat tires, large rotors, a mountain standard dropper post width, and a low, yet wide gear range. Hop on and let the journey unfold.

Light & Nimble: Lightweight carbon frame designed for both gravel and mountain bike enthusiasts, built on the geometry of the popular Sutra LTD for hardcore bikepacking.

Front Suspension: Equipped with a Fox TC32 40mm fork for enhanced maneuverability and comfort on technical terrain.

Drivetrain: SRAM Apex 12-speed Eagle drivetrain offers a wide gear range for climbing steep trails and cruising flats.

Braking: SRAM Apex disc brakes with 180mm rotors provide reliable stopping power in challenging conditions.

Dropper Post: Features a mountain bike-style dropper post for quick saddle height adjustments during descents.

Tire Clearance: Supports up to 29 x 2.49-inch tires for enhanced traction and stability on rough surfaces.

Boss Mounts: Multiple mounting points for gear, ideal for long-distance bikepacking adventures.

Chainstay Length: 445mm chainstay enhances stability, balancing agility and control on varied trails.

Performance Focus: Engineered for high-value shred performance, blending gravel and mountain bike components for a rowdy, trail-capable ride.

Adventure-Ready: Suited for singletrack exploration, multi-day chaotic events, or extended off-grid journeys.

Frame Material Kona Carbon
Sizes 48, 50, 52,54, 56, 58
Rear Shock n/a
Fork Fox TC32 Performance GRIP damper, 40mm travel, Tapered, 100x12mm
Crankarms SRAM Apex 1 DUB Wide
Chainrings SRAM Apex 38t AL direct mount
B/B SRAM Press-Fit 86.5 DUB Wide
Pedals n/a
Chain SRAM NX Eagle 12 speed
Cassette SRAM PG-1230 11-50t 12 speed
Chainguide n/a
F/D n/a
R/D SRAM Apex 12 Eagle
Shifters SRAM Apex 12
Brake Calipers SRAM Apex Flat Mount Hydraulic
Front Brake Rotor SRAM Centerline 6-bolt 180mm
Rear Brake Rotor SRAM Centerline 6-bolt 180mm
Brake Levers SRAM Apex 12
Headset FSA Orbit No. 57E, ZS 44/56
Handlebar Kona 20-degree flare, 48: 440mm; 50: 460mm; 52-54: 480mm; 56: 500mm; 58: 520mm
Stem Kona 6-degree rise, 48-52: 40mm; 54-58: 50mm
Seatpost TranzX Dropper +RAD Internal, 31.6mm, 125mm travel
Seat Clamp Kona 34.9mm
Grips Velo bar tape
Saddle WTB Volt Medium Steel SL
Front Hub Formula 100 x 12 6-bolt
Rear Hub Formula 142 x 12 6-bolt, 11sp Road freehub
Spokes Stainless Black 14g
Rims WTB KOM Team i27 700c 32h
Front Tire Maxxis Ravager 700 x 50 TR EXO
Rear Tire Maxxis Ravager 700 x 50 TR EXO
Paint Color Gloss Metallic Blue w/ Metallic Silver Decals
Kona Ouroburos CR 54

For the gravel-biking mountain biker & the mountain biking gravel rider

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