Best Mountain Bike Chain Tensioner

HGC 2x Black Spring Loaded Chain Tensioner For 49cc 66cc 80cc Engine Motorized Bike Bicycle 2 Stroke Engine

✅【Material】: This bike chain tensioner is made of aluminum alloy material, small size and light weight does not put an extra burden on the bicycle. Easy to install, installed in the frame claw screw hole..
✅【Suitable for 11T/13T Derailleur】: Suitable for folding bike with 11T or 13T rear derailleur. Ensures perfect tension for your chain to make you pedal with less efforts. Used for single speed bike to solve the problem of chain tension. Adjusting to achieve perfect chain tension..
✅【Spring Design】: Universall spring design can fit various sizes of gear, and prevent chain from skidding out from the crank. This chain adjuster can change multi-speed bikes into single speed bike..
✅【Wide Range of Applications】: This single speed bike adjuster suitable for folding bike with 11T or 13T derailleur. Suitable for MTB, road racing, fixie bikes, single speed bikes, bmx's, bikes..
✅【Fashion Appearance】: The black and purple color will make sure that this bike chain tensioner can be combined with your bike of any other color. Lightweight and mini, easy to install and use. Nice bike accessory for cycling lovers..

Chain roller tensioner ensures proper tension and alignment of the chain. It can prevent the chain from derailing, excessive wear of the sprocket and....
Chain tensioner spring loaded compatible for 49cc 66cc 80cc Engine Motorized Bike..
Simple installation steps: STEP 1: It is easier to connect one side of the spring to the curved side of the mounting plate, this side has 2 small....
Step 3: Remove the old screws from the housing cover, place the tension plate on the housing cover, then use 3 identical screws to install the tension....
The package contains: a set of motorized bike chain tensioner (a tension roller, a spring, two metal structural plates, 5 screws, 2 nuts).

High quality：Spring loaded chain tensioner that keeps chain from popping and snapping.Thicken metal, not easy to bend deformation..
Chain Tensioner Spring Loaded For 49cc 66cc 80cc Engine Motorized Bike.It mounts right to the motor and has a wide range of adjustments to fit your....
Can be used for all chain drive applications including center mount and rear mount chain drive for gas motorized bicycle plan kits..
Package Include: 1 Chain Tensioner Kit，1x spare spring chain tensioner Guide wheel,1 x spare spring.
Professional after-sales：We sell professional auto parts ，and provide free technical support. If you have any problems or dissatisfaction after....

High quality：Spring loaded chain tensioner that keeps chain from popping and snapping.Thicken metal, not easy to bend deformation..
Chain Tensioner Spring Loaded For 49cc 66cc 80cc Engine Motorized Bike.It mounts right to the motor and has a wide range of adjustments to fit your....
Can be used for all chain drive applications including center mount and rear mount chain drive for gas motorized bicycle plan kits..
Package Include: 1 Chain Tensioner Kit，1x spare spring chain tensioner Guide wheel,1 x spare spring.
Professional after-sales：We sell professional auto parts ，and provide free technical support. If you have any problems or dissatisfaction after....

【Fitment】 Modles for: Massimo MB200, Baja Mini Bike MB165 & MB200 (Baja Heat, Mini Baja, Baja Warrior), Hensim Mini Bike MB165 & MB200 (Heat, Mini Baja, Warrior), Falcon 200 Mini Bike, Coleman ct200u..
【Size】Install Hole Diameter: 10mm / 0.39 inches, Stents Length :65mm / 2.56 inches..
【Purpose】The chain tensioner is an important part of the drive system and should be replaced if damaged or lost. A faulty chain tensioner can be identified by a loose chain that falls off during ride time..
【Package Contents:】 1 x Chain Tensioner..
【Note】Please check carefully the item pictures, model and size before purchasing. Or leave us messages for assistance if you are not sure about the fitment..

Universal Motorcycle Chain Adjuster Tensioner Guide with three Backup guide wheels Dirt Pit Pro Dirt Bike 4 wheeler ，Use Chain Adjuster Tensioner....
The package includes: 1*Chain Adjuster Tensioner Guide, 3*spare sprocket (one each for red, yellow and blue).
Chain Adjuster Tensioner Guide uses high-quality paint for electrophoresis on the surface, which is resistant to corrosion and not easy to oxidize.....
Easy to install, lossless body. Adjust the chain automatically,It can save your time very well..
Professional after-sales：We sell professional auto parts ，and provide free technical support. If you have any problems or dissatisfaction after....

☆【Material】The rear derailleur is made of aluminum alloy material, high strength.Not easy to damage.Stable chain, exquisite workmanship,bike chain tensioner is lightweight, simple to install..
☆【Hollow Mud Hole Design】This chain adjuster with hollow design, 11-tooth tension wheel.The surface is flat and Kaili, the edges are round and smooth, and it is delicate and smooth..
☆【Anodizing】This single speed bike adjuster surface anodizing treatment.It can be used in bad weather such as sunshine or rain.Not easy to rust, durable..
☆【Stainless Steel Spring】The bike chain tensioner fine workmanship, stable force, smooth lines, anti-rust, smooth and smooth appearance.The floating pulley and spring adjustment can achieve perfect chain tension..
☆【Suitable For】This single speed converter is very suitable for single-speed folding bicycle,great accessory for cycling lovers..

1.The Pulley Chain Tensioner Bracket is made of high quality material, anti-rust,anti-corrosion,it is very sturdy and durable..
2.The Pulley Chain Tensioner Bracket is ideal for 49cc to 80cc 2-stroke motorized Dirt Bike ATV bicycles.Good Working Condition and Easy to Install..
3.After installation,The Pulley Chain Tensioner Bracket doesn't make noise and hasn't needed much readjustment after the initial chain stretch on your....
4.It is a high performance,reasonable price bicycle adjuster Tensioner Bracket, which is perfect for bicycle lovers..
5.This is the Non-original part.Please make sure it can fit on your chainsaw before ordering it..