Boom Racing 1.55 Foam Insert For Small Crawler Tire
Boom Racing just released two new 1.55" crawler tire foam inserts. Dual stage open/closed cell foam inserts for 4.19" tall and single stage open cell foam insert for 3.74" tall.
Specs:
1.55" Single Stage Open Cell Foam for 3.74" (95mm) Tires #BRTR39003
Size: 93mm x 33mm
1.55" Dual Stage Open/Close Cell Foam for 4.19" Tires #BRTR29003
Size:
Open foam 103.0mm x 35mm
Close foam 71.0mm x 29mm