These are printed from a super soft material. Much softer than the larger inserts we stock. These are a must have for the 24th and 18th scale rigs. These should fit nearly all wheels. I have had reports that they do not fit well on Traxxas plastic beadlocks.

Multiple sizes available. Please specify in checkout notes what diameter is needed.

Options:

43.5mm

45mm

47mm

50mm

55mm

58mm

New Sizes!

60mm

62mm

64mm

All inserts are 16mm wide but this can be expanded if you need a wider insert. Just let us know in checkout notes.

Includes all 4 inserts.

Some common tires and sizes known to fit:

48 MM:

RC4WD Rok Lox

Rock Crusher

RC4WD Super Swamper

RC4WD Rock Creeper

50 mm:

Pitbull Rocker

Pitbull PBX

RC4WD Baja

RC4WD KM3

RC4WD KR3

Proline Hyrax

54 mm:

Rc4wd TSL Super Swamper Narrow

Boom Aggressor 

Injora Extreme Mud Terrain

Axial Nitto Trail Grappler M/T (Stock Jeep/Deadbolt) Nexx Racing Gekko M/T 

58 mm:

Nexx Racing Gekko 

Injora Extreme Mud Terrain

Injora Comp Pins

Injora Rock Terrain

RC4WD Mickey Thompason Baja Pro X

RC4WD Irok Super Swamper

Injora Rock Crawling

Little Guy Racing Swamp King MT

Proline Super Swampers

Proline Baja Pro x Proline Trencher

Boom TPD

Boom Hustler

RC4WD Mud Slinger

Boom Aggressor

Injora Crawler MasterTires A/T

InjoraSuperSwamperMudTires

Injora Rubber Mud Terrain

RC4WD Scrambler 

Little Guy Racing Gripper LG3

Injora All Terrain

Injora Crawl Master A/T

These are D440 designs, you can buy the original files on Cults3D and print yourself to support the designer!