When you’re ready to give your bicycle a fresh feel or a much-needed upgrade, one of the most satisfying and straightforward tasks is swapping out the grips. How to put grips on a bike is a common question for cyclists looking to personalize their ride or replace worn-out parts. It’s a process that doesn’t require a degree in mechanical engineering, just a few simple tools and a bit of patience. This guide will walk you through bike grip installation step-by-step, ensuring you can confidently achieve a professional result, whether you’re installing new bike grips for the first time or replacing bike grips that have seen better days.
Why Change Your Bike Grips?
Bicycle handlebar grips are your primary point of contact with your bike. They are crucial for comfort, control, and even shock absorption. Over time, however, grips can degrade due to sun exposure, sweat, dirt, and general wear and tear. This degradation can lead to a slippery surface, reduced grip, and discomfort during rides.
Here are some common reasons to consider bike grip replacement:
- Wear and Tear: The most obvious reason. Worn grips lose their texture and can become smooth, making them harder to hold onto.
- Comfort: Some grips are simply not suited to your riding style or hand size. Upgrading to ergonomic or padded grips can significantly improve comfort on longer rides.
- Hygiene: Old grips can harbor sweat, dirt, and bacteria, leading to unpleasant smells and potential skin irritation.
- Aesthetics: New grips can completely change the look of your bike, adding a splash of color or a more premium feel.
- Performance: For certain types of cycling, like downhill or mountain biking, specific grip patterns and materials can enhance control and vibration damping.
- Damage: Grips can be torn or damaged by impacts or improper handling.
Tools You’ll Need for Bike Grip Installation
Before you start fitting handlebar grips, gather these essential tools:
- New Bike Grips: Ensure they are compatible with your handlebar diameter. Most standard handlebars are 22.2mm.
- Flathead Screwdriver or Grip Puller: For removing old grips. A specialized grip puller makes this easier.
- Rubbing Alcohol or Grip Glue: For installing new grips. Rubbing alcohol is common for slip-on grips, while glue is often used for lock-on grips or for extra security.
- Compressed Air (Optional): Can be very helpful for slip-on grip installation.
- Gloves (Optional): To protect your hands from dirt and chemicals.
- Rag or Paper Towels: For cleaning up any spills or excess materials.
- Allen Wrench (for Lock-On Grips): If your new grips have a locking mechanism.
Step-by-Step Guide: How to Put Grips On Bike (Slip-On Style)
This method is common for many standard bicycle handlebar grips. It’s generally the most accessible for home mechanics.
Step 1: Remove the Old Grips
This is often the trickiest part, especially if the grips are old and stuck.
Method A: Using a Screwdriver
- Locate an opening: Try to find a small gap between the handlebar and the grip, usually at the end.
- Insert the screwdriver: Gently slide a flathead screwdriver into the gap. Work it around to create more space.
- Introduce air or liquid: Once a small opening is made, you can try to either:
- Blow air: If you have compressed air, use the nozzle to force air under the grip. This often works well.
- Apply liquid: Pour a small amount of rubbing alcohol or even window cleaner into the gap. This acts as a lubricant.
- Twist and pull: With the screwdriver creating space and the lubricant helping, twist the grip back and forth while pulling it towards the end of the handlebar. It might take some wiggling and force.
- Be patient: Don’t force it too much, or you risk damaging the handlebar. If it’s really stuck, you might need to carefully cut the old grip off with a utility knife. Important: Cut away from yourself and the handlebar.
Method B: Using a Grip Puller Tool
A grip puller tool is specifically designed for this task. It has a hook that slides under the grip and a handle to leverage it off the handlebar.
- Insert the hook: Slide the hook of the grip puller under the edge of the old grip.
- Leverage and pull: Gently pull the tool towards the end of the handlebar. The hook will slide further under the grip, lifting it as you pull.
- Repeat if necessary: You might need to reposition the tool a few times to work the grip completely off.
Step 2: Clean the Handlebars
Once the old grips are off, clean the handlebar surface thoroughly.
- Remove residue: Use a rag with some rubbing alcohol to wipe away any leftover glue, dirt, or grime. A clean surface is crucial for good adhesion of new grips.
- Inspect for damage: While you’re there, check the handlebar for any dents or sharp edges that could tear your new grips or cause discomfort.
Step 3: Install the New Grips (Slip-On Style)
This is where your new grips come to life.
Method A: Using Rubbing Alcohol (Most Common)
- Apply alcohol: Generously pour or spray rubbing alcohol inside the new grip. You want enough to lubricate the inside of the grip and the handlebar.
- Slide onto handlebar: Quickly slide the grip onto the handlebar. The alcohol acts as a temporary lubricant, allowing the grip to slide on easily.
- Position correctly: Slide the grip all the way onto the handlebar until it sits flush against the handlebar end or the existing component (like a shifter or brake lever). Ensure it’s aligned straight.
- Secure the grip: The alcohol will evaporate within a few minutes, and the grip will tighten onto the handlebar, creating a secure fit. You can gently twist the grip to ensure it’s centered before the alcohol dries completely.
Method B: Using Compressed Air
- Insert the nozzle: Place the nozzle of your compressed air can into the opening of the new grip.
- Apply air: While holding the grip open slightly with your other hand, blast compressed air into the grip. This creates a cushion of air that allows the grip to slide easily onto the handlebar.
- Slide and position: As you blast air, simultaneously slide the grip onto the handlebar. Guide it until it’s in the desired position and snug against any end stops.
Method C: Using Grip Glue
Grip glue is a more permanent solution and is often recommended for grips that might experience a lot of stress or for added security.
- Apply glue: Apply a thin, even layer of grip glue to the inside of the new grip and/or the handlebar. Follow the manufacturer’s instructions for the specific glue you are using.
- Slide and position: Immediately slide the grip onto the handlebar. You’ll have less time to adjust as the glue starts to set.
- Twist for alignment: Once the grip is on, twist it slightly to ensure it’s perfectly aligned.
- Wipe excess: Wipe away any excess glue that squeezes out with a rag.
- Allow to cure: Let the glue cure completely according to the product instructions before riding. This is crucial for a strong bond.
Step-by-Step Guide: How to Put Grips On Bike (Lock-On Style)
Lock-on grips offer superior security as they are clamped onto the handlebar with a locking collar. This makes installing new bike grips of this type very straightforward.
Step 1: Remove the Old Grips
Follow the same methods as described above for slip-on grips (using a screwdriver or grip puller).
Step 2: Clean the Handlebars
Again, ensure the handlebar is clean and free from any residue.
Step 3: Install the New Lock-On Grips
- Identify components: Lock-on grips usually come in two parts: the grip body and the locking collar. Some may have a separate end cap.
- Slide onto handlebar: Slide the grip body onto the handlebar. There is usually a stop at the inner end where the grip should rest.
- Position the collar: Slide the locking collar onto the end of the grip.
- Tighten the screws: Using the appropriate Allen wrench, tighten the screws on the locking collar. Tighten them gradually and evenly, alternating between screws, to ensure the collar clamps the grip securely and uniformly. Do not overtighten, as this could strip the threads or damage the grip.
- Check for security: Once tightened, try to twist the grip. It should feel absolutely solid with no movement.
- Install end caps (if applicable): If your grips came with end caps, push them firmly into the open end of the handlebar.
Important Considerations for Bike Grip Installation
- Handlebar Compatibility: Always ensure your new grips are designed for your handlebar diameter. Most standard bike handlebars use 22.2mm diameter grips. However, some specialized bars (like for road bikes or BMX) might have different sizes. Always check.
- Left vs. Right Grips: Most grips are specific to the left or right side of the handlebar. They are often marked with an “L” and “R” or have different inner diameters to accommodate shifters and brake levers. Make sure you install them on the correct sides.
- Grip Length: Ensure the new grips are long enough to cover the desired portion of your handlebar and provide ample space for your hands.
- Weather Conditions: Avoid installing grips in extreme temperatures. Cold can make grips stiff and difficult to install, while extreme heat can make them overly soft and sticky. Mild temperatures are ideal.
- Lubrication Balance: When using lubricants like rubbing alcohol, don’t use too much, or the grip might remain loose. Too little, and it will be impossible to get on. The goal is just enough to allow sliding, then it dries and tightens.
Troubleshooting Common Issues
| Problem | Cause | Solution |
|---|---|---|
| Grips won’t slide on | Lack of lubricant, grip too small, handlebar dirty | Apply more lubricant (alcohol), use compressed air, clean handlebar thoroughly, check grip size compatibility. |
| Grips are loose after installation | Not enough lubricant dried, glue not cured, collar loose | Re-apply lubricant and let dry, ensure glue is fully cured, tighten lock-on collars securely. |
| Grips tear during removal or install | Old grips brittle, too much force, sharp tools, tight fit | Use a grip puller, cut old grips carefully, be gentle, use plenty of lubricant, consider lock-on grips. |
| Grips slip during riding | Insufficient drying/curing, contaminants on bar/grip | Allow proper drying/curing time, clean bar thoroughly, use grip glue for extra hold if needed. |
Frequently Asked Questions (FAQ)
How do I know if I need new bike grips?
You likely need new grips if yours are visibly worn, feel smooth and slippery, are torn, feel uncomfortable, or cause your hands to go numb quickly.
Can I reuse old bike grips?
It’s generally not recommended, especially if they are stretched out or damaged. However, if they are only slightly dirty and still have good texture, cleaning them thoroughly and reinstalling with a bit of glue might work as a temporary fix.
What is the best way to clean bike grips?
For most grips, a mild soap and water solution with a soft brush or cloth works well. For stubborn dirt or grime, rubbing alcohol can be effective. Always rinse and dry them completely before reinstalling.
Do I need grip glue?
Grip glue is not always necessary, especially with high-quality slip-on grips installed correctly with lubricant. However, it provides an extra layer of security and can be very useful in damp conditions or for aggressive riding styles. Lock-on grips eliminate the need for glue altogether.
How tight should lock-on grip collars be?
Tighten them firmly until the grip feels secure and doesn’t twist. Overtightening can strip the threads or damage the grip. It’s better to tighten them a bit at a time, alternating between screws, and checking for tightness.
How long does it take for grip glue to dry?
Drying times vary depending on the brand and type of glue. Always refer to the product’s instructions. Some glues are designed to set quickly, while others require several hours or even 24 hours for a full cure.
Conclusion: Enjoying Your Newly Gripped Ride
Replacing your bicycle handlebar grips is a rewarding DIY project that can significantly enhance your cycling experience. Whether you’re replacing bike grips for comfort, style, or performance, following these simple steps will ensure a successful cycle grip fitting. From carefully removing the old ones to meticulously mounting bike grips, each stage is achievable with the right tools and a little guidance. Now, with your hands firmly planted on a fresh set of grips, you’re ready to hit the road or trail with renewed confidence and comfort. Happy riding!