QUICK RELEASE CLAMP for easily mount on the seat post or take the rear bike rack off, you can change the seat height easily. Comes with tools and installation instruction. Fits most of bikes like the mountain bike, road bike (your seat post diameter need be under 32MM) but not fit the rear suspension bike.
FENDER under seat provide more protection for your bag or panniers in rainy day or mud road,keep your bicycle dryer and cleaner.You can also remove this rear fender when you don't need it. Fit for 26-29" mountain bike frames, not for fat tire bikes.
SOLID & STURDY bike rear rack was made with high strength aluminum alloy material ,coupled with stainless steel screws to help you ride freely in rainy days or humid conditions. Two “W” shape side bars effectively protect your bag from scratching by the wheel or spokes and also protect people's safety.
FUNCTIONAL: Upgrade loading system cargo rack can carry 110 lbs to 165 lbs, perfect for carring some stuff on your trip,work commute,even carry the people. The adjustable structure allows you adjust the rack lenth as you wanted and the telescopic rods can be stretched 3-15cm to fit your bike frames.
BONUS GIFT: Rear Red Reflector increase visibility on the night cycling to ensure your night cycling safety. Elastic bungee cord can stretch around your carrier bag or gears for extra security while riding on rougher road.