Pay in 4 interest-free payments of $7.38 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Pay in 4 interest-free payments of $7.38 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Protecting my noggin like a boss

Precision machined stainless steel spool shafts

The G4 has three gears with a patented mechanical microshifter that you twist to change gears

However, it's a solidly above-average performer that we think is a solid choice for anyone who prefers water bottles over hydration packs and is looking to use a lighter overall system

US$ 28.66
US$ 29.00
US$ 27.29
US$ 24.40
US$ 28.71
US$ 24.38
US$ 26.75
US$ 24.07