When it comes to mountain biking, the right contact points can make or break a ride. Deity's diverse lineup of grips is one of the most complete collections on the market, each designed with specific rider preferences in mind. From the ultra-thin Slimfit to the oversized Megattack, every Deity grip is the result of thoughtful design and premium manufacturing. Let's break down the differences of these grips and determine which is best for you.

Slimfit
Width: 133.75mm
Diameter: 30.5mm

The Slimfit has the smallest diameter of any grip in Deity’s lineup, providing riders with a minimalist feel that is extremely close to the bar. It utilizes a tightly grouped, uniform diamond pattern texture throughout. For being such a narrow grip, it still provides a slight bit of padding due to Deity’s TRC+ rubber compound.

“The Slimfit grips are a great gloveless grip, and have zero break-in period. For being such a narrow grip, the rubber still provides a decent amount of cushion.” - Stellan, Sales / Customer Service.
While the smaller diameter and thin profile of the Slimfit may not suit every rider’s preferences, it is a fantastic option for those who want a narrow grip that offers purchase in a variety of conditions. The diamond pattern may be simple in appearance, but it provides a secure grip with or without gloves. The Slimfit is a standout grip for riders seeking an extremely low profile feeling while maintaining downhill-worthy traction.
Supracush
Width: 133mm
Diameter: 34mm

The Supracush maintains a traditional diamond pattern texture, while featuring a significantly larger diameter and more cushioned grip body. While remarkably similar in appearance to diamond surface of the Slimfit, the texture of the Supracush is more pronounced, with a softer overall feel.

“The Supracush has become a fixture across all of my bikes. The larger diameter allows me to have a bit more relaxed grip descending while maintaining a controlled feel.” - BK, Marketing.
Out on the trail, the larger diameter of the Supracush allows for a more relaxed grip and superior vibration damping compared to a narrower, firmer grip design. The soft, raised diamond texture provides ample grip regardless of glove preference. The added rubber to facilitate such a large diameter helps reduce vibration, limiting high-frequency chatter felt through the hands. The Supracush is an excellent grip for riders wanting a larger profile while maintaining a traditional, uniform texture throughout.
Knuckleduster
Width: 132mm
Diameter: 32mm

Deviating from the diamond pattern used by the other grips in Deity’s lineup, the Kuckleduster utilizes a combination of ribs and a half-waffle pattern. Chevron v-channel ribs provide a secure feeling for the palm, with wider vertical ribs on the inner third closest to the lock ring for additional vibration damping. A recessed half-waffle design on the underside of the grip delivers additional traction and grip for fingers.

“For me, the Knuckleduster fits my hand best and provides just the right amount of comfort and give. I can comfortably use them with or without gloves. Compared to other models, I’ve found they have just the right amount of diameter and grip.” - Frank, E-Commerce.
The Knuckleduster is a relatively unobtrusive grip option with a standard diameter that most riders will feel comfortable with. The combination of angled and vertical ribbing is an outlier compared to the diamond pattern widely used throughout the remainder of the Deity lineup, but it has a distinct feel and vibration-damping characteristics that some riders may favor.
Lockjaw
Width: 132mm
Diameter: 32mm

Commonly seen on manufacturer completes, the Lockjaw is a standard diameter grip that blends a diamond texture with a recessed half waffle for additional grip. The diamond texture has a deeper and wider spaced profile than other models in the lineup, and is firmer than both the Supracush and Megattack. The slightly firmer feel makes a noticeable difference in durability, with the Lockjaw maintaining its texture for longer than some other models.
“They provide a great amount of cushion for the diameter that they are. They wore in perfectly, getting better as I used them more.” - Matt, Service.
The half-waffle on the underside of the Lockjaw provides fantastic grip when descending, eliminating any unwanted rotation on rough sections of trail. The Lockjaw is a solid option for most riders looking for a “generic” standard diameter grip, while providing a secure feeling capable of everything from all-day pedaling to laps in the bike park.
Megattack
Width: 140mm
Diameter: 36mm
The latest grip to join Deity’s lineup, the Deity Megattack is unlike any other option currently on the market. Featuring a massive 140mm width and oversized 36mm diameter, the Mega Attack provides a larger contact area and is the thickest grip in Deity’s lineup by a decent margin. Designed in collaboration with World Cup downhill racers, this model emphasizes comfort and control.
“If you are a rider with bigger hands, these are the grips for you. It’s nice to have a larger diameter grip, so you don’t feel like your fingers are ever digging into your palms.” - Max, Shipping.
The Megattack combines aspects of the Supracush, Lockjaw, and Knuckleduster with an oversized profile. The top face of the grip utilizes a diamond texture with a recessed half-waffle on the underside. A section of vertical ribbing is strategically placed in the thumb area for additional grip and vibration damping. Featuring a larger diameter and 7mm longer profile than any other Deity grip, the Megattack is a standout option for riders with larger hands. Much like the ultra-thin Slimfit, the Megattack is an outlier in terms of size and feel, and its use case will largely depend on rider preferences. If you are looking for the biggest grip possible, the search starts and ends with the Deity Megattack.
Verdict
No matter your hand size or preferences, Deity has a grip that fits. For riders who want a minimalistic grip, the Slimfit provides direct bar feedback with a surprising amount of comfort. For riders needing a larger diameter or added comfort, the Supracush and Megattack deliver plush, vibration-damping performance. Riders wanting a balanced, all-around grip will feel at home with either the Kuckleduster or Lockjaw due to their standard fit and dependable traction. Explore the full Deity lineup and perfectly tailor your ride.