Sierra has select Shimano Hydration Backpacks on sale from $24.99 + Free Shipping when you sign up to receive emails. Alternatively, shipping is $5.95 or free on orders $89+ w/ promo code SHIP89.
- Shimano Rokko 8L Hydration Backpack $24.99
- Shimano Unzen 2L Hydration Backpack (black, khaki, or gray) $24.99
- Shimano Rokko 12L Hydration Backpack $29.99
- Shimano Unzen 6L Hydration Backpack (black, khaki, or gray) $34.99
- Shimano Unzen 10L Hydration Backpack (black or gray) $34.99
- Shimano Unzen 14L Hydration Backpack $39.99
Note: If you do not see popup for free shipping with email signup right-click here and open in a new incognito window.The unique free shipping code should arrive within 5 minutes (if not, check the spam folder).