Park Tool SAC-2 Assembly Compound
Best friction-enhancing compound for cyclists installing carbon or metal components.
This essential assembly compound creates the necessary friction to keep components locked in place without needing excessive force. It is the ideal solution for protecting sensitive carbon and alloy parts from the risks of over-tightening.
$12.00
at
Fair Wheel Bikes
Who it's for
- Cyclists needing secure grip on carbon fiber components
- Mechanics wanting to prevent damage to expensive lightweight parts
- Home mechanics seeking reliable, professional-grade maintenance supplies
Who should skip it
- Users who dislike dealing with gritty, messy maintenance products
- DIYers looking for an all-purpose lubricant or grease
- Owners of bikes with highly polished or delicate finishes
Performance breakdown
Friction enhancement
Silica beads create a rock-solid hold on slippery carbon components.
Surface protection
Reduces necessary torque, preventing stress fractures on delicate lightweight parts.
Application ease
Gel-like consistency stays exactly where you put it during assembly.
Material versatility
Works seamlessly across carbon fiber, aluminum, and steel interfaces.
Corrosion resistance
Forms a reliable barrier against moisture and oxidation between clamped surfaces.
Value per gram
A little goes a long way, making the tube last indefinitely.
Key Specs
Weight
113 grams
Volume
4 oz
Packaging
Tube
Material
Silica-based compound
Anti-slip surface
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Park Tool SAC-2 Assembly Compound before you decide.