The all new Zero Ultra
So good, you might never take them off.  

Our most technically advanced pants ever are also the most comfortable.  We’ve increased breathability with an Ultra Air-Flow design, featuring additional vents on the inner thighs to prevent overheating and discomfort. The highly breathable outer fabric helps to regulate the body's core temperature, keeping you in the performance zone longer. 

Ultra Stretch delivers the greatest freedom of movement of any Zero pants, with an improved 4-way stretch that works with the arborist in the trees and on the ground.

We’ve levelled up the durability with a new high tenacity ripstop nylon and supercharged Dyneema, and increased functionality with deeper pockets, an additional rear pocket, suspender loops and velcro on the leg bottoms. 

Ultra Connectivity is built into every pair, featuring a unique NFC identifier for seamless asset management

All changes come at no additional weight, maintaining the Zero’s reputation as the original ultralight chainsaw pants. 

Testimonial:  The venting system. Daaang. Huge improvement over what was already the coolest chainsaw pant on the market. If you want to test a pants breathability, use them on a cold day. Breeze goes right through the legs & especially the crotch area, even with harness on. I overheat in the summer but insist on climbing with chainsaw protection so this should be a game changer. In the meantime, I might want an under layer if I’m going to wear them this winter. If only Clogger made those or cold weather trousers? ;) – Patrick M.

Chainsaw protection

• Uses Clogger's exclusive Arrestex HP chainsaw fabric which is light and breathable with 6 layers of advanced technical chainsaw protection.
• Arrestex HP includes ultra strong UHMWPE cut resistant fibers cross woven to improve multi-directional strike performance.
• Waist to ankle coverage with extra coverage on the left side to allow for movement if a chainsaw strikes.

Outer construction and design

• Outer fabric, engineered to lower body temperature by dispersing body heat through breathability and the use of Nilit® Breeze yarn - Nilit® is proven to reduce body temperature.
• Tough, nylon lycra ripstop fabric on the upper thighs to give greater durability in this high wear area.
• 4-way stretch fabric for greater freedom of movement and flexibility with FlexZone in the seat seam for extra give.
• High-tenacity nylon with a ripstop weave for a 1.5x stronger outer.
• Abrasion resistant fabric over the knee, the inside of the calf and ankle areas increasing the durability in these high wear areas.
• Ultra-high tear strength Dyneema© fabric at the left and right calf to protect against small cuts caused by the chainsaw when hanging off the harness.
• Elasticized waist for a snug fit and extra comfort.
• Lock stitched seams and reinforced stress points.

Tree people specific detail

• Scannable© NFC technology provides secure PPE management
• Tick-proof mesh inner and back leg vents for maximum cooling and air cross flow.
• Suspender loops in the waistbelt to suit the Clogger Loop Braces. Helps reduce bulk at the waist compared to wearing both clipped suspender braces and a belt.
• Deep pockets: Two zipped hip pockets and two zipped thigh pockets individually sewn to be able to pull out and remove saw dust. Lower pockets are all accessible while wearing a harness. The inside pocket fabric is an ultra breathable nylon for added comfort.
• Large, zipped phone pocket on the left thigh, suitable for all phones.
• Additional rear pocket to hold that essential piece of kit.
• Strong, durable zippers with moulded zipper pulls to reduce the risk of sawdust damage.
• Ankle cinch tabs: Added for a more secure and adjustable fit, giving the wearer better control while using foot ascenders to prevent rope suck.
• Boot hooks made from durable plastic construction that has been reversed to prevent snagging on throw lines all while still securely holding trousers in place when climbing.
• Wide belt loops to fit up to a 50mm belt.
• Mesh lining for enhanced breathability.
• Opening at hems to remove debris.
• High visibility panels front and rear.

Weight

• Lightweight design, 1050g/2lbs 5oz (Medium).

Options

• Protection: Front only or front with 360 calf wrap for additional protection.
• Fit: Men’s or Women’s.
• Size: 2XS - 3XL. 
• Leg Length: Short, Standard, Tall.

Designed and made in Invercargill, New Zealand

Clogger Zero Ultra Men's Premium Chainsaw Pants - Grey/Green Size Chart

Note 1: IMPORTANT Our climbing pants across Tall, Standard and Short, all include an additional 6cms/2.5 inches of length to allow for lift from the harness and knee flex/bending while climbing.

Note 2: These garments are designed to be 'mid-rise', i.e. the top of the waistband will sit on the top of the hips, not as high as the natural waist.