Ritchey RL-1 2-Bolt Seatpost - 31.6mm 400mm Black Type -Studded The battery weighs 10

The battery weighs 10

S Lower ZS56

Turn lock syringes and tubing to prevent blow off when under pressure

Center Lock disc brake rotor compatible

Ritchey RL-1 2-Bolt Seatpost - 31.6mm 400mm Black Type -Studded The battery weighs 10The RL 1 2 bolt seatpost design provides a class leading balance between strength weight and easy adjustability. Low profile clamp reduces stress on lightweight rails and won't bottom out. 6061 alloy with two piece construction 2 bolt design head for easy adjustments 25mm offset 400mm total length (includes 100mm of minimum insert) Length 400 Color Black Weight 300 Diameter 31. 6 Material 6061 Alloy Defined Color Black Clamp Style Standard Rails