Are they made out of silicon?

Yes a silicone foam, love these grips, best foam type grips out there.

Do these have locking end caps?

No. They just have end cap plugs.

Would these work on my Bontrager alloy, 31.8mm comfort sweep handle bars?

I have the ESI grips mounted on 31.8 carbon bars . They should fit on your bars, they are difficult to put on use a soapy water solution to help slide them on.

Is it easy to switch these grips from one handle to another?

Yes- I slip 4 long allen wrenches with rounded ends in between the grip and the handlebar and the grip slips off. To reinstall I use golf grip solvent.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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ESI Grips Extra Chunky - Silicone MTB Grips - Ultimate Comfort and Control for Mountain Bike and E-Bike Riders, Durable Silicone Bicycle Handlebar Grips for a Smooth Ride

Product ID: 4166901

Details

Brand
ESI Grips
Color
Black
Material
Silicone
Product Dimensions
5.13"L x
Vehicle Service Type
Bicycle

⚡80g ultra-lightweight for fatigue-free rides

✂️Customizable length with easy cutting

🛠️34mm thick for max shock absorption

€ 51.86

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

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Description

🚵‍♂️ Grip the trail like a pro—comfort and control that won’t quit!

CUT TO YOUR COMMAND - Easily customize grip length for your perfect handlebar setup.
TAILORED FIT ZERO HASSLE - Slip-on design with included bar plugs—no adhesives or clamps needed.
PRO TESTED TRAIL APPROVED - Trusted by top riders for consistent performance in all conditions.
RIDE LONGER RIDE STRONGER - Soft, durable silicone reduces hand fatigue on every trail.
PRECISION CONTROL IN EVERY GRIP - Extra chunky 34mm diameter delivers unmatched vibration dampening.

The ESI Grips Extra Chunky MTB Grips are premium silicone handlebar grips designed for mountain and e-bike riders seeking superior comfort and control. Featuring a thick 34mm diameter and lightweight 80g construction, they absorb shocks and reduce hand fatigue during long rides. Their slip-on design fits standard handlebars and allows easy length customization without adhesives. Trusted by professionals, these grips elevate your ride with durable, vibration-dampening performance.

Specifications

ASIN	B00AOVWA8K
Best Sellers Rank	#11,754 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #26 in Bike Grips
Brand Name	ESI Grips
Color	Black
Compatible with Vehicle Type	Bicycle
Customer Reviews	4.6 4.6 out of 5 stars (3,295)
Global Trade Identification Number	00181517000544
Included Components	ESI Extra Chunky MTB Grip, Black
Item Dimensions L x W	5.13"L x 1.33"W
Item Type Name	Grips
Item Weight	0.27 g
League Name	ESI
Manufacturer	ESI Grips
Manufacturer Part Number	91-0495K
Material Type	Silicone
Model Number	XLCBK
Number of Items	1
Number of Packs	1
Size	130mm
UPC	181517000544
Unit Count	1 Count
Warranty Description	Limited Manufacturer

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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€ 51.86

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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