25.4/27.2/30.8/31.6mm Carbon Fiber Seatpost Offset Mountain Road Bike Seat Post
Carbon Weave: 3K (twill gird). Material: T800 Carbon Fiber. Offset: 20 mm. Maximum load: 120 kg. Top Clamp Part: Aluminum.
TOSEEK Carbon Fiber Seatpost Offset Mountain Road Bike Seatpost 27.2/30.8/31.6mm
Carbon Weave: 3K (twill small grid). Material: T800 Full Carbon Fiber. Offset: 20 mm. Maximum load: 100 kg (220 lb). Color: Black (as picture).