Kalloy Straight Post Seatpost has no clamp. 300mm length, 6061 aluminum shaft tapers to 78 for seat clamp installation. Seat clamp not included. Straight Post no clamp Aluminum 6061 Length 300 mm Color Silver Seatpost Type Rigid Clamp Style 78 Straight Offset 20 mm Max Height 300 mm Minimum Height 35 mm Material Aluminum Weight 148 grams
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