NTHREEAUTO Handlebar Throttle Grips 1" (25mm) CNC Aluminum, Textured Throttle-Assist Right Grip

These grips are a direct replacement for many Harley models with 1" cable throttle bars and combine machined aluminum construction with a textured surface for improved hold and long-lasting corrosion resistance. They provide a modern aesthetic while keeping installation straightforward — no permanent modifications required. Read on to see fitment notes, material and performance details, and whether these grips are the right upgrade for your bike.

Which bikes will these grips fit?

These grips are made for motorcycles with a standard 1" (25mm) cable throttle handlebar. They are compatible with a range of Harley-Davidson models spanning several years, but fit depends on your specific throttle housing and switch layout. Always confirm your handlebar diameter and throttle type before buying.

• Designed for 1" (25mm) cable-throttle handlebars
• Commonly fits many Dyna, Sportster, Softail, Touring, and other Harley models within listed year ranges
• Not compatible with electronic drive-by-wire throttles unless adapter or specific housing allows

How do these grips improve control and comfort?

The grips use precise CNC-machined aluminum with a patterned, anti-slip surface to increase friction between your hand and the bar. The right-side grout includes a throttle-assist profile so you can hold steady without squeezing, which reduces hand fatigue on longer rides. The overall geometry gives a secure, confident feel while riding.

• Textured slots provide a slip-resistant contact area for gloved or bare hands
• Throttle-assist on the right reduces continuous hand pressure
• Solid aluminum core resists deformation compared to soft rubber grips

What are the materials and how durable are they?

These grips are crafted from billet CNC aluminum and then anodized to guard against oxidation and wear. The finish delivers corrosion resistance and a clean visual style that stands up to road exposure. The machining ensures consistent tolerances for a snug fit on properly sized bars.

• CNC billet aluminum construction for strength and precise fit
• Black anodized coating helps prevent rust and surface wear
• Machined pattern preserves grip texture over time

Is installation complicated and what do I receive?

Installation is straightforward for anyone familiar with removing factory grips: remove the stock grips, slide these on, and secure according to your bike’s throttle housing instructions. No custom cutting or permanent modifications are required for most compatible setups. Each purchase includes one pair of grips—left and right—ready to install.

• Simple swap-out: remove old grips, install the new pair
• Includes both left and right grips (pair)
• Check throttle housing clearance and control wiring before final fitment

Who is this for? These NTHREEAUTO grips suit riders who want a durable, machined-aluminum upgrade for 1" cable-throttle handlebars—especially owners of compatible Harley models seeking improved grip feel, a throttle-assist right-hand surface, and a refreshed appearance without permanent alterations. If you have a drive-by-wire system, unique switch housings, or nonstandard bar diameters, verify compatibility first or consult a mechanic to confirm fitment.