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About this item

• Slip-Prevention Formula: Specially designed gel increases friction between carbon fiber surfaces to create a secure, reliable hold without excessive clamp force.
• Protects Carbon Components: Increases grip between carbon parts so you can achieve a secure fit— helping reduce the risk of over-tightening, stress damage, and long-term fatigue.
• Precision Application: Applies in a thin, even film on stems, handlebars, seat posts, and seat tubes for consistent grip and professional-level assembly results.
• Clear & Non-Staining: Clean, residue-free formula is non-toxic and won’t discolor or damage carbon fiber, aluminum, or painted surfaces. Bullet #5: Proven Performance: Tested and approved by leading carbon fiber component manufacturers.

Finish Line Fiber Grip Carbon Fiber Bicycle Assembly Gel keeps carbon components securely in place by increasing surface friction—so parts stay tight without excessive tightening. The clear, non-toxic, non-staining formula spreads in a thin film and is ideal for key contact points like stems, handlebars, seat posts, and seat tubes. By improving grip at these interfaces, Fiber Grip helps minimize the risk of stress damage, internal fractures, and long-term fatigue in expensive carbon parts. Trusted by leading carbon component manufacturers, Fiber Grip makes bike builds and maintenance safer, smarter, and more precise.