TWINKLE1 MTB Bike Seatpost Clamp, Aluminum Alloy Black/Blue/ …, George Town

product name: mountain bicycle quick release seat clip
specification: 31.8/34.9mm(1.25/1.37in)
colors: black, red, blue, gold
material: aluminum alloy
net weight: 31.8mm(1.25in): 35.8g 34.9mm(1.37in): 37.3g
packaging: 1pc Seatpost Clamp
adaptation: 31.8mm(1.25in) suitable for seat rods with an outer

product size: 31.8mm(1.25in): 48 * 13 * 64mm(1.89 * 0.51 * 2.52in)
34.9mm(1.37in): 52 * 13 * 66mm(2.05 * 0.51 * 2.60in)
diameter of 27.2/28.6
(some dead flying 27.2 poles use 29.4mm(1.16in) seat pipe clamps, please confirm with "actual measurement") 34.9mm(1.37in) is suitable for 30 4/30.9/31.6 outer diameter seat rod

Features:
1. Made of aluminum alloy material, lightweight, durable and rust-resistant,has a long service life.
2. Convenient design, simple installation.
3. Simple seatpost clamp, free from the cumbersome process.
MTB Bike Seatpost Clamp Bicycle Seat Clamp Bike Seat Post Clamp Quick Release Clamp Aluminum Seat Tube Bike Seatpost Clamp Seat Post Mount Aluminum Alloy Ultralight Black/Blue/Red/Golden Fixed Gear MTB Road Bike Bike Parts Saddle Parts Bicycle Accessories 31.8mm/34.9mm