INJORA Silicone Rubber Insert for 118-122mm 4.75" OD 1.9" Wheel Tires(Large Blue)

Great product! Super easy to install and I won’t go back to dual stage foam any more. I installed this on my VS410 stock tire. Unleashed its full potential instantly. Just bought 2 more. Also it retains tire shape a lot better

Great inserts would buy again

works perfectly in my proline hyrax predator. i have a 11 lbs crawler, and works amazing.

They are super stiff on the sides which is a plus, I'm running blue in front and green in the rear of two trucks they fit inside my pitbull mad beast (4.65) tires and my proline krawlers (4.75) easy to work with compared to foam

Great product and fast shipping

I like these inserts from Injora, and they offer a very stiff sidewall without roll under of the tire. I just wish they would collapse a bit more in a forward motion and offer some more grab from the tire. Outside of that, I would recommend them if you are running a heavier rig than 10 lbs.

I like them so much my second set will be here in a couple days.

They hold the weight of my trx4 bronco well. They are a bit firm but thats what I needed after adding brass. Great value, very easy to install, really helps keep traction on crawls.

I run these in the rear of my basically stock vanquish phoenix. 6.5lbs approx with battery. With vented tires they work great. They are breaking in after being used more . Very happy with them.

Ottimi inserti, fanno egregiamente il loro lavoro, li ho montati su 4 set differenti di ruote (gomme proline e jconcept), sorreggono benissimo anche su trx4 da 5kg. All'inizio sono abbastanza rigidi, poi usandoli si lasciano andare e diventano perfetti.

Azules son más duras de lo esperado. Les corte 1 perfil si y 1 no en el aro más exterior, las suavizo y mejoró bastante la tracción. El detalle es q son diseñadas para los bastante estrechos neumáticos Injora. Para los neumáticos más anchos como los Canyon trail son bastante delgadas..tuve q cortar unos aros de 2mm de espuma tradicional , colocarlas del lado exterior y mejoraron mucho más. La dureza q ofrecen para las laterales es perfecto..no se deforman como las espumas tradicionales... con estas 2 mejoras q les hize mis Neumáticos Canyon Trail ahora van mejor aún.

Update i also got some red inserts and my Updated recommendation is green for total rig (battery inc) weight less then 3.4kg blue for stiffer tyre (22psi) at 2.8-3.8kg blue for squishy tyre at 3.8-4.8kg (11psi) red stiffer (22psi) 4.2-5.2kg if its 5.2kg+ just use red Now mind you i have had the blue for a few months so its worn in and i only took the trx4 out once with the red inserts. the inserts were tared off before applying weight for the photos Good weight to it compared to the foams so just note that extra weight if your looking for advice on what colour u wanna pick i bought blue and it seems to be the go if your car weighs from 3.5-4.5kg so go green if ur car weighs less or red if it weighs more at 4.4kg my car fully squished the tyre once all the cars weight was on the one back tyre also very stiff side walling. for such a low price and the confidence knowing no matter the conditions the tyre will react the same is definitely a must pick over foam however i wish it came in different sizes thses are kinda just made for injora tyres

These are good - but they were a little stiff for my mostly stock BaseCamp. As for quality they are very good. Probably best suited for a heavier rig.