Park Tool PPL-1 Polylube 1000 Grease 4 oz. Tube seatposts Lightweight size adjustment system ensures

Lightweight size adjustment system ensures a comfortable and secure fit

Higher braking efficiency reduces fatigue on long ride

The integrated tail light offers multiple modes to help ensure visibility to motorists during both day and night rides

Quick release system is fast and easy to use

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Park Tool PPL-1 Polylube 1000 Grease 4 oz. Tube seatposts Lightweight size adjustment system ensuresPark Tool's polyurea lubricant was developed specifically for bicycle maintenance and repair. PolyLube 1000 has an extremely high shear strength to protect vital parts under extreme conditions. PolyLube 1000 also repels moisture and is compatible with conventional greases.