GUB Lightweight Durable Bicycle Water Bottle Cage Adapter Seatpost Handlebar Bottle Holder Mount Clip Adjustable Rotation Bike Water Rack

This adapter offers a great platform for installing your water bottle cage on the bike. It is lightweight and durable, great for mountain bikes and folding bikes.

• Made of aluminum alloy and plastic, lightweight and durable

• CNC sand blasting finish

• Adjustable installation angles

• Fits for 30.9-33.9mm seatpost, use the attached tape and 25.4 washer for handlebar of folding bike

• Suitable for mountain bikes and folding bikes

Specifications:

• Material: Aluminum & Plastic

• Suitable for 30.6 - 33.9mm seatpost

• Weight: Approx. 38g / 1.3oz