Updates to Merrell Choprock Sieve

  • This version of the popular Choprock water hiking shoe features integrated webbing loops for a secure fit. Bigger holes on the sides of the upper are also added to channel out water quickly and more efficiently.
  • Its midsole has the Hydramorph water channels to keep the water out and promote ventilation. For added support and cushioning, this is also equipped with the water-friendly Kinetic Fit Base removable contoured EVA insole.
  • Designed to grip dry and wet surfaces, the Merrell Choprock Sieve men's and women's hiking shoes feature the Vibram Megagrip outsole with aggressive lug pattern for enhanced grip and traction.

Size and fit

The Choprock Sieve is a low-cut shoe with a flexible mesh upper for freedom of movement. It has a thin yet stiff collar for ankle support, and an integrated web lacing system for a secure fit. There's also a pull tab at the back for easy on and off. 


This water hiker is equipped with a grippy Megagrip outsole developed by Vibram. It's made of a highly durable rubber compound that is long-wearing and highly resistant to abrasion. It also features multidirectional lugs that are 5mm-deep, which are great for traversing uneven ground and rugged terrain, including muddy trails. There are grooves or siping in the heel area which helps channel out water, preventing the wearer from slipping.


The Choprock Sieve comes with a compression-molded EVA midsole that is lightweight, flexible, and shock-absorbing. What makes this hiker unique is the presence of holes in the midsole itself. These holes are designed to promote ventilation and water extraction. Thus, when you move out of the water, you won't be bothered by having to deal with heavy shoes and soaked feet. 

For added comfort, this shoe comes with a removable insole that is topped with a water-resistant cover for added durability.


Featuring a breathable, water-friendly mesh upper, the Choprock Sieve is ideal for traversing dry and wet trails and waddling through the water. It makes a great shoe for kayaking, swimming, boating, and other watersport activities. There are holes throughout the upper which help drain water easily. Durable yet lightweight materials are used for optimal breathability and flexibility. This shoe features a toe cap that protects your foot against sharp objects, which are very common when hiking in water and even on the trail. 

Completing the upper is a traditional lace-up closure with integrated webbing loops for a secure fit.


How Merrell Choprock Sieve ranks compared to all other shoes
Top 36% hiking shoes
All hiking shoes
Top 34% Merrell hiking shoes
All Merrell hiking shoes
Top 43% water hiking hiking shoes
All water hiking hiking shoes


The current trend of Merrell Choprock Sieve.
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Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.