ROCKBROS Bike,Bicycle Saddle Bag Under Seat 3D Hard Shell Bike Seat Bag with Silver Reflective Strip Bike Bag for Mountain Road Bikes, Quick Release 1.7L Beginner Essentials Color: Black/White/Black Red

Color: Black/White/Black Red

EASY TO INSTALL ：Convenient and simple installation steps

What should I do if I don't receive my item

including 3 LIQUID GEL and 6 SBR padding

so it stays upright and secure every time

ROCKBROS Bike,Bicycle Saddle Bag Under Seat 3D Hard Shell Bike Seat Bag with Silver Reflective Strip Bike Bag for Mountain Road Bikes, Quick Release 1.7L Beginner Essentials Color: Black/White/Black RedBrand Name: ROCKBROS Origin: CN(Origin) Function: Rainproof Model Number: B69 Color: Black Weight: About 210G Capacity: About 1. 7L Material: Special Process pattern+Polyester fabric Name: Bicycle Saddle Bag Cycling Rear Bag Can Hang rear light: Yes Features 1: Quick release, Water repellent Features 2: Shock absorption & Scratch resistance About this item Large Capacity: Large capacity, meets all you cycling need. Large capacity for store many items