KNOG PWR Sound Modular Bluetooth Speaker GRX gravel tires generally negate the

gravel tires generally negate the aerodynamic advantages of traditionally narrow road rims

alongside breathable and moisture wicking materials provides an exceptional experience

we know all about the benefits of marginal gains

Zipp applied Total System Efficiency specifically to the challenges of gravel

post clamp

KNOG PWR Sound Modular Bluetooth Speaker GRX gravel tires generally negate theWith PWR Sound, our portable Bluetooth speaker, youll never need to be without your favourite music, audio books or podcasts wherever your next adventure may take you. Mounting System (not included) Adding a PWR Frame Mount (which isnt included) will allow you to attach the PWR Sound to your bike, your tent, a tree or to whatever you choose to hold your portable speaker.