Is the medium large enough for a guy that is 6'2"? I am generally sorta right in between but usually favor a L pack... my spine measurement is 21.5".

Tech Specs:

Material:

Velocity nylon 

Volume:

4400cu in (72.1L), compacts to 1500cu in (25L) 

Suspension:

Frame sheet, two aluminum stays, padded shoulder straps and hip-belt 

Hydration Compatible:

Yes 

Torso Adjustment:

No 

Detachable Pack:

No 

Sleeping Bag Compartment:

No 

Rain Cover:

No 

Access Types:

Top 

Pockets:

[External] 1 front, 1 lid, 2 side, 1 hip-belt 

Snowboard Carry:

No 

Ski Carry:

No 

Gear Loops:

No 

Ice Axe Loops:

Yes 

Shovel Pocket:

Yes 

Weight:

3lb 3oz (1450g) 

Recommended Use:

Backpacking, mountaineering, alpine climbing 

Manufacturer Warranty:

1 Year