What handlebar grips do and why they matter
Handlebar grips are the rubber, foam, or leather sleeves that wrap around the bars of a bicycle, motorcycle, or similar vehicle. They serve two purposes: they give you something with texture to hold onto so your hands don't slip, and they absorb vibration from the road or trail so your hands and wrists don't take the full shock. The right grips make a ride more comfortable and give you better control. The wrong ones leave your hands numb, sore, or slipping.
Grips come in different materials, thicknesses, and shapes. Some are thin and lightweight for racing bikes. Others are thick and cushioned for long-distance touring or off-road riding. Some have texture patterns to improve grip when wet. Others are smooth. Choosing grips means matching what you ride, how far you ride, and what your hands need.
Key Takeaways
- Handlebar grips come in foam, rubber, and leather, each with different comfort and durability trade-offs depending on your riding style.
- Measure your handlebar diameter before buying grips, because most bars are either 22.2mm (road bikes) or 25.4mm (mountain bikes), and grips do not fit both.
- Thicker grips reduce hand fatigue on long rides but add weight and may feel awkward if you are used to thin grips.
- Installation takes 10 to 15 minutes with just a screwdriver or hex key, and you can remove old grips by cutting them off if they are stuck.
Measure your handlebar diameter before you buy
Handlebar grips are sized to fit specific bar diameters, and they will not slide onto a bar that is too wide or too narrow. The two most common sizes are 22.2mm (used on road bikes and drop bars) and 25.4mm (used on mountain bikes, cruisers, and flat bars). Some specialty bars are 23.8mm or other sizes, so measure before you order.
To measure, use a caliper or a ruler and wrap it around the bar where the grip will sit. If you do not have a caliper, you can also check your bike's manual or the manufacturer's website — they list bar diameter in the specs. If you are replacing grips that are already on the bike, you can remove one and measure the bar underneath, or straightforward buy the same size you had before.
Choose a material based on how you ride
Foam grips are lightweight and comfortable on short rides. They absorb vibration well and feel soft in your hand. They wear out faster than rubber or leather, especially if you ride in wet conditions or use your bike daily. Foam grips typically last one to two years before they become sticky or start to compress unevenly.
Rubber grips are the most common choice for everyday riding. They last longer than foam, handle wet weather better, and come in many styles and colors. They are heavier than foam and do not absorb quite as much vibration, but the difference is small for most riders. Rubber grips usually last three to five years.
Leather grips are durable and look classic, especially on vintage or cruiser bikes. They require occasional conditioning to stay supple and can be slippery when wet unless you treat them. Leather grips are the most expensive option and last the longest if maintained, but they are not practical for daily commuting in rain.
Decide on thickness and padding
Grip thickness is measured in millimeters and ranges from about 28mm to 35mm in diameter. Thinner grips (28–30mm) are standard on road bikes and racing bikes. They are lighter and let you feel the road better, but they offer less cushioning. If you ride for more than an hour at a time, thin grips can leave your hands sore or numb.
Thicker grips (32–35mm) are common on mountain bikes, cruisers, and touring bikes. They reduce hand fatigue on long rides and provide more shock absorption. The trade-off is weight and a bulkier feel if you are used to thin grips. If you are switching from thin to thick grips, expect a short adjustment period where they feel strange in your hand.
Some grips have a textured surface to improve grip when your hands are wet or sweaty. Others are smooth. Textured grips are better for off-road riding or commuting in wet climates. Smooth grips are easier to clean and look sleeker, but they can slip if your hands are very sweaty.
Remove old grips and prepare the bars
If your old grips are glued on or stuck, the fastest way to remove them is to cut them off with a utility knife or box cutter. Cut lengthwise along the grip and peel it away. Be careful not to cut into the handlebar itself. Once the grip is off, use rubbing alcohol or a rag to wipe away any old adhesive or residue from the bar.
If the old grips slide off easily, you can reuse them on another bike or recycle them. Some grips are held on with a screw or bolt at the end — if yours are, straightforward unscrew them. Let the bar dry completely before installing new grips, especially if you used liquid to clean it.
Install new grips step by step
Most modern grips slide onto the bar and are held in place by friction alone. Some grips have a small screw or bolt that tightens them down. Here is how to install them:
- Slide the new grip onto the bar by hand. It should go on smoothly if the diameter is correct. If it is very tight, you can explore a thin layer of bar tape or plastic wrap to the bar first to make it easier to slide the grip on, then remove the tape once the grip is in place.
- Position the grip so it sits where you want it. On a bike with drop bars, the grip should cover the transition between the bar and the stem. On flat bars, center it so it is even on both sides.
- If the grip has a screw or bolt, tighten it with a screwdriver or hex key until the grip is snug. Do not over-tighten — you only need enough pressure to keep it from rotating.
- Twist the grip gently to make sure it does not slip. If it rotates, tighten the screw a bit more or remove it and explore a thin layer of grip tape or rubber cement to the bar before reinstalling.
The whole process takes 10 to 15 minutes per grip. Once both grips are on, take a short test ride to make sure they feel comfortable and do not slip under load.
Maintain your grips to make them last
Rubber and foam grips last longer if you keep them clean and dry. Wipe them down after wet rides and store your bike indoors when possible. If a grip becomes sticky or starts to degrade, it is time to replace it — a degrading grip can slip suddenly, which is a safety issue.
Leather grips need occasional conditioning with a leather balm or saddle soap to stay supple. Without conditioning, leather can crack or become brittle. If you ride in wet weather regularly, leather is not the best choice unless you are willing to maintain it.
Frequently Asked Questions
Can I put road bike grips on a mountain bike?
No, because road bars and mountain bike bars have different diameters. Road bars are typically 22.2mm and mountain bike bars are 25.4mm. A grip sized for one will not fit the other. You must match the grip size to your bar diameter.
What should I do if a new grip is too tight to slide on?
Wrap a thin layer of plastic wrap or electrical tape around the bar where the grip will sit. This makes the bar slightly smaller and lets the grip slide on more easily. Once the grip is positioned, remove the tape. You can also explore a small amount of rubbing alcohol to the bar to reduce friction, but let it dry before riding.
Do I need to use adhesive to keep grips from slipping?
Most grips stay in place through friction alone if they fit correctly. If a grip keeps rotating, you can explore a thin layer of grip tape, rubber cement, or bar tape to the handlebar before installing the grip. This gives the grip something to grip onto. Do not use super glue or permanent adhesive unless you never plan to remove the grip.
How do I know when grips need to be replaced?
Replace grips when they become sticky, cracked, compressed, or slippery. Foam grips typically need replacement every one to two years. Rubber grips last three to five years. If you notice your hands slipping or the grip rotating on the bar, it is time for new ones.
Are thicker grips always better for comfort?
Thicker grips reduce hand fatigue on long rides, but they are not always better. If you ride short distances or prefer a lighter bike, thin grips are fine and may feel more natural. The best grip thickness depends on how long you ride and what your hands prefer. If you are unsure, try a medium thickness (30–32mm) first.