Camelbak Octane XCT 2.0L Hydration Pack Do Not Ship Internationally Measured around the head above

Measured around the head above the ears (where a hat would sit)

the last thing you want to use is a flimsy

Pros: Great for cutting odd shaped tubes

It would be a long cage to enable the jump up to the 50t

Profile:HS602

Camelbak Octane XCT 2.0L Hydration Pack Do Not Ship Internationally Measured around the head aboveWeighing in at 350 grams, the Octane XCT is perfect for moving fast and light. The waist belt provides extra stability and includes zippered pockets for easy access to essentials. The new design features extra storage on the waist belt and harness, so you can keep keys, gels and maps in easy reach. Who's this item for? Riders looking for a lightweight minimalistic way to carry the essentials. Strap Style: Mesh shoulder straps with chest clip and waist