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If you ride for funsies – the adrenaline fueled, dopamine dumping, cheeks-hurt-from-grinning-so-much type of funsies – then the Juliana Roubion 4 C S 27.5" evo Exclusive Complete Mountain Bike should be on your radar. This bike is playful but tough, incredibly versatile, and ready to amp up the vibes on any ride. 27.5" wheels keep things nimble and playful, with seriously capable geometry and the dependable SRAM GX Eagle drivetrain for smooth shifting performance.
Carbon C Frame – Juliana's C Carbon frames use the same proprietary processes of the highest spec CC Carbon frames to meet the same legendary strength and stiffness standards. But the use of a different grade of carbon material results in a minimal weight gain.
Travel – 160mm Front / 150mm Rear
Wheel Size – 27.5"
Lower-Link Mounted VPP® Suspension – VPP is based on the patented principle of having two short links rotating in opposite directions. This system provides huge design flexibility, allowing Juliana to manipulate shock rates to the intended purpose and character of each model; from short travel endurance bikes to World Championship winning DH machines. This redesign mounts the shock lower on the bike, making for an even better ride quality.
Proportional Chainstay Lengths – With rear ends that match the size range, this bike's geo and ride quality is the same for all riders.
Integrated Flip Chip for High/Low Geometry Adjustment
Size | XS | S | M | L |
Rider Height | 4'8" - 5'1" | 5'1" - 5'5" | 5''5" - 5'9" | |
Reach (mm) | 402 | 427 | 452 | |
Stack (mm) | 595 | 619 | 628 | |
Effective Top Tube (mm) | 652 | 575 | 604 | |
Seat Tube (mm) | 370 | 380 | 405 | |
Head Tube Angle (°) | 64.5 | 64.5 | 64.5 | |
Seat Tube Angle (°) | 76.9 | 76.7 | 76.6 | |
Chainstay Length (mm) | 432 | 432 | 432 | |
Bottom Bracket Height (mm) | 341 | 341 | 341 | |
Bottom Bracket Drop (mm) | 13 | 13 | 13 | |
Head Tube Length (mm) | 110 | 100 | 110 | |
Wheelbase (mm) | 1154 | 1189 | 1222 | |
Standover Height (mm) | 698 | 706 | 727 | |
Wheel Size | 27.5" (650b) | 27.5" (650b) | 27.5" (650b) |