Features:
Easy to installMade of aluminum alloy, durable material for long time use.
Suitable for most mountain bikes, road bikes, MTB, etc.
Safety line mark on seat post. Insert above the minimum safety line.
Specifications:
Material: Aluminum Alloy
Color: Silver Tone Mark
Thickness: 2.5mm
Dimensions: 9.8 x 1.0 inches (250 x 25.4 mm) (L x D)
Hole Size 1: 1.0 x 0.8 inches (25.4 x 21 mm) (Outer Diameter x Inner Diameter)
Hole Size 2: 0.9 x 0.7 inches (22 x 17 mm) (Outer Diameter x Inner
Installation Instructions:
1.Unscrew the old seat bolt to lower the seat;
2.Fix the seat to the new seat;
3. Attach to bike rack.
Note:
Size is measured by hand, there may be 1-2mm error
Please measure your actual outer diameter then choose the diameter you actually need or measure the inner diameter of the frame tube before purchasing.
Package Includes:
1 x Bicycle Seatpost