Pant Color
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Pinnacle is defined as the most successful point or the culmination. The Diamondback Pinnacle Pant is the culmination of years of research and development. The four-way stretch fabric in these pants was developed for elite alpine military units. Wind, freezing temperatures and driving snow are no problem, and you won't slow down climbing around scaffolds, rooflines or crawlspaces. Just for good measure we added Dyneema-reinforced panels on the knees, pockets and cuffs so these pants could become family heirlooms. The Pinnacle Pant is designed with a meticulous eye toward movement and utility. We know we have succeeded in creating the most ergonomically designed, durable utility work pant in the industry.

Click HERE for WorkWear specific Warranty and Return/Exchange Policy.


5 Year



Risk-Free Returns*

Average Customer Rating

Verified Reviews

Width (inches): See sizing chart

Depth (inches): See sizing chart

Height (inches): See sizing chart

Weight (pounds): 1.25


  • Diamondback Military-Grade Pinnacle Fabric
  • Water Resistant
  • Stain Resistance
  • All Over Stretch


  • External Top Load Kneepad Pocket w/ Dust Release Bottom
  • Low Profile Hook and Loop Kneepad Closure
  • Offset Integrated Belt Adjustment
  • Wide Center Back Belt Loop
  • Articulated Knee
  • Reinforced Stitching


  • Dyneema Reinforced Heel Cuffs
  • Dyneema Reinforced Utility Pockets
  • Dyneema Reinforced Slant Pocket Corners
  • Dyneema Reinforced Knee Panels
  • Rubberized Button and Buckle
  • Stealth Diamondback Lower Leg Branding

Customer Reviews

Based on 7 reviews
Just-Us Finish Carpentry
Great pants and worth the price!

These are absolutely the best/most durable work pants I’ve ever purchased. The integrated knee pad pockets are such a great fit. The stretchy material is perfectly placed in the areas it’s supposed to be. Two criticisms, there should be at minimum one rear pocket that either remains closed via hook&loop or a button to secure a wallet or keys. The other, more colors example: dark gray or navy blue. 5 star product though!


Pants tear at seems after few weeks. Even with light use! Very disappointed

Great pants

Overall love my diamondback pants. This is the second pair I purchased and the only problem I have had is the second pair my left pocket was stitched together at one spot in the center.

Great pants

Extremely comfortable, they are stretchy, they move with you and they are very durable. I highly recommend these pants for people that move lots, crouch and stretch. There is tons of room for tools and accessories in your pockets and the adjustable waistband is great. Haven’t found anything bad about these pants yet. I will be buying another pair in the future.

Kyle McCann
Preferred pants

Excellent pair of work pants. Durable, and great fit. They stay up all day and I rarely need to adjust them during work. Even if I wear them multiple days in a row, they don’t stretch out or lose their shape. They have become my favorite pants and I find myself looking for them first after laundry day. Would recommend and would buy again.

This Item
Pinnacle Pant
Pinnacle Pant
Everyday Pant
Everyday Pant
Apex Pant
Apex Pant
D3O® TRX™ Pro Knee Pads (Pair)
D3O® TRX™ Pro Knee Pads (Pair)
Height x Width x Depth See Individual Component Specs
Weight (LBs) 1.25