FLOWCINE XBONE CF
Key Features
- Carbon Fiber Construction for Lightweight Durability
The xBONE CF uses high-performance carbon fiber materials, offering extreme strength while keeping the total weight impressively low—ideal for long production days and physically demanding shots. - Standard Socket Block Compatibility
Seamlessly compatible with all stabilization arms that use a standard female socket block system, including the Flowcine xARM, Tiffen, and Pro GPI arms—giving operators full freedom of choice across leading industry brands. - Full Roll and Tilt Adjustability
The socket block is equipped with advanced roll and tilt mechanics, allowing precise adjustments to suit your shooting style. This gives operators perfect control over balance and angle alignment for smooth, fluid shots. - Generous Vertical and Horizontal Adjustments
Offers 225mm of vertical (height) adjustment and 80mm of side-to-side adjustment, making it easy to tailor the mount to any operator’s body type or shooting preference. - Low Profile, High Clearance Design
The xBONE CF’s bottom nut is engineered to sit exceptionally low on the vest’s back dovetail, ensuring maximum clearance—particularly valuable when shooting in tight spaces or during aggressive movement sequences. - Regular or Goofy Mounting Support
Fully reversible design supports both regular and goofy configurations, enabling all operators to achieve optimal weight distribution and arm clearance. - Wide-Ranging Roll Adjustment Capability
The socket block’s roll stage includes greater angular range than traditional socket blocks, giving you enhanced control for balancing unique payloads or countering rig asymmetry.
Description
Flowcine xBONE CF – Ultra-Lightweight Carbon Fiber Back Mount for xSPINE Vest
The Flowcine xBONE CF is a next-generation carbon fiber back mount designed specifically for the Flowcine xSPINE vest, enabling operators to connect industry-standard stabilization arms like the xARM, Tiffen, or Pro GPI with maximum flexibility, precision, and durability. Crafted for professional camera operators who demand the lightest and most adjustable rig configurations, the xBONE CF excels in both function and performance.
Thanks to its high-strength carbon fiber composite construction, the xBONE CF offers exceptional rigidity while maintaining ultra-low weight, reducing strain on the operator during extended shoots. With advanced roll and tilt socket block adjustments borrowed from the flagship Flowcine xR3ACH hybrid back arm, this unit allows unparalleled customization for comfortable, ergonomic operation across all body types.
Mounting Options
The xBONE CF mounts directly to the rear dovetail track of the Flowcine xSPINE vest using two secure ⅜”-16 UNC knobs. It’s designed exclusively for the xSPINE and supports:
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Regular and goofy operation
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Side-to-side translation (up to 80mm)
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Vertical translation (up to 225mm)
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Very low-positioned mounts for exceptional clearance
These combined adjustments give camera operators a fully customized setup for all-day comfort and superior gimbal or Steadicam control.
Adjustment Features
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Roll & Tilt Socket Block: Equipped with one dedicated tilt knob and two roll knobs for precise gimbal head alignment.
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XY Stage Movement: Enables detailed fine-tuning for the socket block position relative to your back for balanced operation.
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Ultra-low Profile Mounting: Eliminates bulk at the lower back, giving room for high flexibility and comfort during demanding shots.





