Box One X4 Pro Carbon Fork 24”x 10mm - 1 1/8” Black
All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high load. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency.
Key differences: This particular model fork is tailored for larger-sized racers and therefore includes a lightweight 1-1/8 inch 7000 series aluminum steerer tube and 10mm cold-forged dropouts.
Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard
7075-T6 Aluminum 1-⅛” Larger Diameter Steerer Tube to Accommodate Larger-Sized Racers
Designed for 10mm Axle Conventional Hubs
Internal Butterfly for Added Durability at Steerer Tube and Fork Crown Interface
Material:
• Legs: High Modulus Unidirectional Carbon Fiber
• Steerer: 7075-T6 Aluminum
• Butterfly & Dropouts: 6061-T6 Aluminum
Process:
• Legs: Vacuum Mold
• Steerer: Extruded & Butted
• Butterfly & Dropouts: Cold-Forged
Hardware: Stem Lock
Finish: Gloss Black with White Decals
Compatibility/Size:
• Height: 20” / 24”
• Steerer: 1-1/8" Straight
• Offset: 32mm
• Dropouts: 10mm
Height
• Axle to Crown: 20” 303mm / 24” 354mm
Weight
• 20": 565g / 19.9oz
• 24": 575g / 20.3oz
Please note: weight may vary by +/- 5% due to carbon manufacturing processes.
