Seatpost Clamp

Crow Bicycle Works Verified independent store

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Built to hold fast, ride after ride: CNC-machined 6061-T6 aluminum—lightweight, stiff, corrosion-resistant Form-tapped threads + A2-70 stainless M5 × 0.8 bolt for max strength Size s: 31.8 / 34.9 mm (slightly oversized to accommodate paint) Made one small batch at a time in Grand Rapids, Michigan Quick install: Clean seat-tube area; remove excess paint or debris. Add a thin layer of anti-seize on bolt threads (Park Tool ASC-1 or similar). Torque to 4.0 – 4.5 N·m. Reapply anti-seize whenever the bolt is removed. Show more