Specialized/Fjällräven Seatbag Harness lock new The Smartwool PHD Outdoor Medium

The Smartwool PHD Outdoor Medium crew is your full featured "sports" style sock that is firm and hugging with the padding needing to carry you and your pack for days on end

**Please Note**: Compatible with motor systems using an ISIS spline axle/crank arm interface only

• Power strap provides a locked in fit and lace security

Easy inflation

Active cooling system maximizes airflow offering maximum ventilation while riding and also while rider is stationary

Specialized/Fjällräven Seatbag Harness lock new The Smartwool PHD Outdoor MediumFlexible holder for bikepacking gear that attaches to saddle and seatpost for maximum stability. The construction has aluminum frames where the lower section can move freely to accommodate larger items. Two sets of compression straps will secure your drybag or tent, and attaching and detaching gear is easy thanks to the quick release camlock buckles. Comes with an extra compression strap for larger loads and is perfect with the Specialized Fjllrven