Sea to Summit UltraLight Air Mat Color:Yellow Double Bottle Adapter is part

Double Bottle Adapter is part of the B-RAD™ system that allows you to fit 2 bottle cages side-by-side

2 FITS SHIMANO BRAKE LEVERS    BL-M9020    BL-M9000    BL-M8000    BL-M7000    BL-M6000

PFC-free DWR finish

Padding Optimized padding in the palm enhances comfort - Rubber 80%

All sizes utilize Marins comfort saddle

Sea to Summit UltraLight Air Mat Color:Yellow Double Bottle Adapter is partThe Sea To Summit Ultralight Mat is a summer season sleeping mat that's perfect for ultralight backpacking and bike touring when not at altitude. It's the golden child of backpacking sleeping mats, showing that you don't have to compromise weight for comfort. The Ultralight series features: Air Sprung Cells high surface area matrix of interconnected chambers, where each cell moves independently; as a result, this mat will conform to your body shape,