3DO 3D-Printed Titanium Hinge Clamp Knob for Brompton T Line | 34g/Pair | by HEXATI
3DO 3D-Printed Titanium Hinge Clamp Knob for Brompton T Line
Engineered and printed by HEXATI, the 3DO Hinge Clamp Knob redefines lightweight performance and aesthetic precision for your Brompton T Line. Utilizing advanced additive manufacturing (3D printing), we've created a hinge clamp that is not only stunningly beautiful but also phenomenally strong.
This direct-replacement upgrade pair delivers a significant reduction in weight while dramatically increasing torsional stiffness by 116% compared to standard alloy knobs, ensuring a firmer, more secure fold every time.

Key Features & Benefits
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Unmatched Strength-to-Weight Ratio: Crafted from premium titanium using 3D printing technology, this set weighs a mere 34 grams per pair while offering a massive 116% increase in torsional stiffness for a supremely secure locking feel.
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Exquisite, Functional Design: Features a unique six-petal floret design. This isn't just for looks; the intricate structure is engineered to be "thin as a cicada's wing" yet incredibly rigid, a feat only possible with 3D metal printing.
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Precision Compatibility: Designed exclusively as a direct fit for the Brompton T Line, ensuring perfect form and function on both the stem (handlepost) and mainframe folding joints.
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Complete Upgrade Set: The package includes two hinge clamp knobs, providing a cohesive and complete upgrade for both critical folding points of your bicycle.
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Proven Engineering from HEXATI: Born from the expertise of HEXATI, a specialist in high-performance 3D-printed titanium components, guaranteeing top-tier quality and reliability.
Technical Specifications
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Brand: 3DO
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Manufacturer: HEXATI
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Compatibility: Brompton T Line
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Material: Titanium
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Weight: 34g / Pair (for one set knobs)
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Package Includes: 2 x Hinge Clamp Knobs (for Stem and Mainframe)
