Ideal for trail, enduro and e-MTB riders who prefer a thicker grip or want extra comfort to reduce hand fatigue on rough, longer rides.
The PNW Loam Grips XL are built for riders who want a beefier 34 mm grip with a softer, more supportive feel than a typical thin lock-on. The larger diameter gives your hands more to hold onto, which can help take strain out of your fingers and palms on rough trails, longer rides and bikes that tend to transmit plenty of chatter. If you’ve found slim grips a bit harsh or fatiguing, this is the version we’d point you toward first.
What stands out on trail is the way the dual-pattern surface balances comfort and control. The softer ribbed zones add cushioning and traction, while the firmer palm area gives you a steadier platform when the trail gets rough. PNW’s Water Shedding Fins and Happy Camper Compound are there for a reason too: these grips keep a tacky, confident feel in mixed conditions without turning mushy when you’re pushing hard.
The single inner clamp leaves more usable hand space and makes sense for modern wide-bar trail and enduro setups, especially if you like running your hands close to the bar ends. They fit standard 22.2 mm flat or riser handlebars and work with both 31.8 mm and 35 mm bar clamp cockpit setups because grip fit is determined at the bar ends. The closed-end design is neat and practical, though it won’t suit riders who want to run bar-end tools.
34 mm XL diameter
A thicker grip profile that suits riders who want more hand support and a less cramped feel than a standard slim grip.
Soft 25A compound
Gives you a tacky, comfortable hold with enough support to stay controlled when you’re really leaning on the bars.
Dual-pattern grip layout
Ribbed zones boost traction and damping, while the firmer palm section adds support and a more stable feel over rough terrain.
Water Shedding Fins
Shaped fins help channel moisture away and take the edge off trail buzz in wet or chattery conditions.
Single inner lock ring
Keeps the outer end clean and maximises usable grip area, which is great if you like a wider hand position.
Closed-end construction
Integrated bar ends give a tidy finish and help protect the end of the bar in everyday knocks and tumbles.
Fits standard MTB flat bars
Designed for almost all mountain bike and flat handlebars with the common 22.2 mm grip area.
Lifetime warranty
Adds long-term peace of mind for riders who want a durable touchpoint upgrade from a trusted MTB parts brand.
General
Dimensions & weight
Compatibility
Features
Resources
Warranty
Water Shedding Fins
Shaped fins help soak up trail vibration while channelling water away, so your hands stay more comfortable and in control on wet rides.
Happy Camper Compound
This soft-but-supportive compound balances comfort and durability, helping reduce buzz without going squirmy under pressure.
Pattern Play
A dual-pattern surface boosts grip and palm support, giving you better traction and a steadier feel over rough terrain.
Great for
Maybe not for
This XL version is 34 mm in diameter, so it suits riders who want a larger grip than the regular 30 mm option. It fits almost all MTB and flat handlebars with a 22.2 mm grip area. Install the left and right grips with the clamp bolts facing toward the rear of the bike for easier access when adjusting.
vs ODI Reflex XL
A close match if you want a modern single-clamp grip with a large-diameter option and a comfort-focused shape.
vs Ergon GD1 Evo
A solid alternative for riders who like a tapered gravity grip with a slim inner area and more damping toward the outside.
vs DMR DeathGrip
One of the best-known rivals in this category, especially for riders choosing by pattern feel and hand support.
Choose XL for comfort, not just hand size
A thicker grip can suit more than just riders with large hands. If you get sore palms, over-grip the bars or ride a harsh bike, the jump to 34 mm can be worthwhile even if you don’t wear especially big gloves.
Single-clamp grips give you more usable space
Because there’s no outer lock ring, you get a cleaner bar end and more room for your hands. That matters if you run your controls inboard but still like to hold the bars wide.
Closed ends are great unless you use bar-end tools
The integrated end is neat and durable for normal trail use, but it does rule out accessories that need an open handlebar end.
Fit starts with the bar end, not the centre clamp
These grips fit the standard 22.2 mm grip section used on almost all flat MTB bars. Your stem clamp size being 31.8 mm or 35 mm doesn’t affect grip compatibility here.
PNW is a cycling components brand from the Pacific Northwest of the United States, founded by Aaron Kerson and Emily Kerson. The company focuses on mountain and gravel components and built its reputation around offering quality bike parts at more accessible prices than many premium competitors.
The range covers products such as dropper posts, levers, handlebars, pedals and grips, with an emphasis on practical trail performance and rider-friendly design. PNW also offers a lifetime warranty on its branded products for the original owner against manufacturing defects.
