Insulated Bike Water Bottle Bag – 2-in-1 Handlebar Pouch & Crossbody Sling Color Options:Black / Gray Negative air chamber 55 Psi

Negative air chamber 55 Psi

Summer Ventilation – 4 vents keep air flowing for cool comfort

and adjust according to your riding situation so that you can get better riding comfort while riding

this product offers a range of power levels to suit different riding preferences and needs

Charging time: about 8-9 hours

Insulated Bike Water Bottle Bag – 2-in-1 Handlebar Pouch & Crossbody Sling Color Options:Black / Gray Negative air chamber 55 PsiDetails: Material: Outer layer nylon, inner layer polyester (thermal insulation) Mounting: Adjustable bike strap + detachable shoulder strap Use case: Cycling, hiking, commuting, outdoor travel Why you'll love it: 2 in 1 Design Quick release strap lets you mount it on your handlebar or stem in seconds, or wear it hands free as a shoulder bag for hiking, commuting, or everyday errands Thermal Insulation Inner polyester lining keeps drinks cold in