Best Folding Bike Chain Guards in 2026

Tooth Capacity : Compatible with 26T to 32T single (1X) chainring

Mounting standard : Fits frames with ISCG 05 mount

Quality Production : Made of 7075 high tensile aerospace alloy with Full CNC finish and thermoplastic polymer

Package dimension : 1.27 cm x 11.43 cm x 34.036 cm

Product type : SPORTING GOODS

Package weight : 0.068 kg

Package included: 4 x Bike Frame Chain Protective Guard Pad, 4 x Bicycle Chainstay Protector Decal

Bike chain protector guard pad:Material:Nylon Fabric ,Size:20 x 11 cm,Durable and soft To better protect the chain and the frame.

Bike chainstay protector decal:This sticker set includes 20pcs each set with oval, circle and strip shapes to apply to various positions,very affordable

Material: Plastic , Size: 222 x 20 mm.

Protector your chain from being damaged by hitting the chainstay.

Easy to install and remove.

Good combination: includes 3 pieces chainstay covers in transparent PVC, totally 60 pieces small stickers including oval, circle and strip shapes for various positions DIY, which decorate bikes chainstay and frame for fashionable styling

Different materials: chainstay guards can satisfy different bicycles, helping to protect chainstay and frame from being worn, prevent nicks and scratches and provide protection at the broken area simply by sticking the film cover onto it

Easy to operate: the bicycle film cover comes with an air guiding groove so that it is easy to operate with medium viscosity and won't produce bubbles

The hollowed out design reduces weight and makes riding easier. Material: Aluminum alloy

Used for single-disc sprocket, the gospel of the rushing party.

It can be used on the tube in the frame to effectively prevent the chain and chain from jumping, ensure safe and smooth driving.

Made of Plastic

Doesn't fit all bicycles. Fits Most 20" BMX Bicycles

Does not come with brackets or hardware.

Bike chain protector is lightweight and will make no great influence of your riding experience.

Chainstay protector fits most of the road bicycles, delicate texture and durable to use.

Bike handlebar spacer is nice look and good quality, light weight, good strength and good impact resistance.

Long: 16 1/8" Material: Steel

✅ Premium Silicone Frame Protector - Made of premium silicone material, preventing the bicycle frames from stone chips, scratches and dings. It is also a decoration of your bicycle.

✅ Durable Chainstay Protection - Our Bike frame protector has 2 sizes, the large size is for bottom tube frame, and the small size is for bike chainstays or seat fork. These silicone frame protector stickers are resistant to weather, water, small rocks, debris, sand and dust.

✅ Fits All Style Bicycle - Suitable for mountain bike, road bike, folding bike, Kid's bike, BMX and more. Compatible with all bicycle brands and fits all bike sizes.

[bike frame] The surface is composed of imitation leather double-sided adhesive and release paper, which is more textured and wear-resistant. Double-sided adhesive and mesh layers enhance stickiness. The paste is durable and can be used for a long time.

[Product includes] 1 bicycle down tube protection sticker + 1 bicycle chain protection sticker + 5 anti-scratch car paint stickers for wire tubes/oil pipes, protecting multiple parts of your car.

[bike frame protection Long-term pasting will not degumming. The surface design of the carbon grain texture with a thickness of 0.7mm is simple and elegant. Strong flexibility, easy to bend and fold, easy to install,

Material: Plastic; Color: Matte Black, Carben Fiber Black, Clear; Package includes: 3 Sheet, each color 1Pcs.

These chainstay protector stickers help to protect chainstay and frame from wear, effectively prevent scratches.

A set of bicycle stickers to decorate your bikes chainstay and frame for fashion style, very durable for along time use.

【Premium Quality】: Our product is silicone material with 3M super glue on the back, which is very strong and extremely resistant to weathering and embrittlement. It can effectively protect bicycle paint and frame materials from damage for a long time.

【Advantages】: Reduce the bumps caused by the contact between the chain and the frame. In order to better protect the chain and frame, the material is made of silicone, which can be firmly adhered to whether it is a small taper or a special-shaped tube.

【Easy to Install】: All bikes have different geometries, these chain guards are universal and easily fit all bike sizes

【Protect Your Bike】This bike chainstay protector is Specially Designed to Protect the bicycle frame. It helps prevent chain friction scratches and hits to effectively protect the paint and frame materials on the bicycle from damage for a long time.

【High-quality Material】This bike frame chain guard is made of High-quality silicone materials,soft waterproof and durable.Only 29g lightweight.

【3D Airbag Design】The 3D airbag design is adopted to prevent the bicycle chain from continuously hitting the frame, effectively absorbs the impact of the chain, reduce the direct contact between the chain and the frame, and protect the frame better than other non-3D models.

High Quality Material: The Bike Chainring Chain Guard is made of high quality material Plastic. Good quality can provide a safer guarantee for your life.

Features: This crank ring protector is lightweight with simple and classic design. Provided with screws and gaskets, easy to install. Give your crank ring a good protection, and prevent your clothes get dirty at the same time.

Brilliant Application: The Chain Ring Guide is only suitable for Shimano M430, M590, M390. Size: Diagonal Pitch: Approx. 15.5cm/6.1inch. Adjacent Pitch: Approx. 11cm/4.3inch.

Suitable for mountain bike, road bike, folding bike frame stickers.

Bicycle chain protection belt, they are characterized by simple and practical.

Bicycle chain crash barrier with fixed belt, they are stable.

【Material】: The chain guard protector is made of tea color engineering plastics, it is not easy to crack.Great acessory for your chain wheel. Give your crank ring a good protection, and prevent your clothes get dirty at the same time.

【Protection】: This chain guard protects the bicycle chain from scratches and friction, effectively prevents grease from entering the dirty chain, and prolongs the use time.

【Classic Design】: This crank ring protector is lightweight with simple and classic design, suitable for mountain bikes, road bikes.

HIGH QUALITY MATERIAL:Constructed of premium aluminum alloy,high strength,wear resistant and durable to use.A nice replacement for the old or broken ones of your mountain bike chainring guard.

FEATURE:BCD:130MM,42T/44T/46T/48T/52T/53T,CHAINRING FINISH: BLACK SAND ANO.

EFFECTIVE PROTECTION:Great accessories for your chainring,this chain ring guard is designed to protect your bike chainring from scratches and friction.Give your chainring a good protection,and prevent your clothes get dirty at the same time.

Fit for Brompton folding bike chainstay

Durable aluminum pad for protecting the paint surface in hooked area from scratching

With strong double-side sticker included for installation

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Easy to Install : Our chain wheel protector comes with screws and gaskets, easy to install, it can raise your front derailleur to prevent it from rubbing against the guard

Good Protection : With this chain wheel cover, it can give your crank ring a good protection, and prevent your clothes get dirty at the same time, you can use your bicycle for a long time, don't worry about the chain falling off when riding outdoors, you can enjoy the cycling fun

Suitable for Model : This chain wheel cover is suitable for Shimanos M430, M590, M390, there are three model, you can choice that you needed,practical accessory for your chain wheel

Prevent your bicycle from water, sun.

Easy to operate: the bicycle film cover comes with an air guiding groove so that it is easy to operate with medium viscosity and won't produce bubbles

Unique Design: This set consists of 20pcs small stickers including oval, circle and strip shapes for various positions DIY,This is a set of bicycle stickers to decorate bikes chainstay and frame for fashionable styling

【Lightweight & Classic】--The diagonal hole is 15.5 cm and the adjacent hole is 11 cm. The precise design gives you a good experience. This crankset cover is lightweight with simple and classic design.

【Suitable For】-- The chain guard for mongoose is suitable for Shimanos M430, M590, M390. Suitable for 44T Chain Wheel，Very practical

【Prevent Dirt】-- This bicycle chain guard can effectively prevent the chain grease from sticking to the trousers and improve the beautification function of the bicycle，give your crank ring a good protection, and prevent your clothes get dirty at the same time

Simple Operation: Easy to install, simple to use, will not increase the burden of riding, beautify the bike, to bring you a more comfortable riding experience.

Great Protection: Protect the disc from scratches and friction and prevent oil or dust from contaminating the disc, perfect for daily riding.

Manufacturing Material: Bike chain guard protector is made of high quality plastic material, strong and durable, which can be used for a long time.

Extra protection against dirt and grease

Protects against sagging and damage during transit

Fits easily over chain set

[Function]: It serves to protect the cyclist from being soiled or trapped in the chain rings and tends to fully enclose the drive train

[Fitment]: The bike chain guard is only for Shimanos M430, M590, M390, suitable for the largest 44-toothed crankset

[Material]: Made of high quality plastic, lightweight with simple and classic design; Comes with screws and gaskets, easy to install

【PACKAGE INCLUDES】 You will get three different sizes of glossy clear bike frame protection tape: 1.57in*3.94ft, 2.36in*3.94ft, 3.94in*3.94ft and one of 0.79ft*3.94in cut shape paper, and a cleaning wipe. Anywhere your car needs protection, it can be cut at will and taped very easily.

【TOUGH & WEAR-RESISTANT】 This bicycle waterproof protective film is highly weather resistant, resisting high temperature exposure and rain and snow attacks, preventing scratches from small stones, debris and sand, and preventing rust and corrosion. Super toughness without breakage, giving your bike a tough recluse.

【ULTRA-THIN & UNFETTERED】0.18mm thickness transparent protective film on the entire vehicle, forming an active defense layer, providing long time, all-weather, multi-faceted protection for the bicycle, so that you do not need to add a little burden in the ride. Full transparent wrap protection, enhance the brightness of the whole bike, do not affect the original color of the bike, so that your bike is always as new.

High Material: Plastic

Protector your chain from being damaged by hitting the chainstay.

Tight stitch and heavy-duty thread for extra strength and durability.

Use ultralight high-strength AL7075 Aluminium Alloy with high quality CNC machined.

It can be used on the tube in the frame to effectively prevent the chain and chain from jumping.

It needs to be small and light, and it must be strong and durable, so we use a solid aluminum alloy as a material with high hardness and long service life.

【High Quality Material】The Bike Chainring Chain Guard is made of high quality material Plastic. Preventing the chain from shaking and continuously hitting the bike, protect your bicycle from being damaged.

【Universal Bike Chain Protector】The chain guard cover can protect your bicycle chain from dust, waterproof, stone etc. and also you do not need to worry about spilling oil on your pants when you are riding.

【Easy to Install】The chain guard cover is really easy to install, no any complicated process needed, convenient to install and detach. The chain guard cover is extremely lightweight, which makes it easy to carry, it will not affect your riding.