CART (0)

SPEND USD $120.00 MORE ON PARTS FOR FREE U.S. SHIPPING!

Your shopping cart is empty!
Sub-Total USD $0.00
Checkout
Get a Team Trail Towel when you order $200 USD. Use code: 8WB2Y Get a Screw Measuring Tool (BRT10059) when you shop $80 USD. Use code HX5ZC Get a Boom Racing decal pack when you spend USD $40. Use code: DECAL
Faves (0)
0
Get a Team Trail Towel when you order $200 USD. Use code: 8WB2Y Get a Screw Measuring Tool (BRT10059) when you shop $80 USD. Use code HX5ZC Get a Boom Racing decal pack when you spend USD $40. Use code: DECAL
  1. Home
  2. Blog List
  3. Boom Racing 1.9 Dual Stage Soft/Hard Foams For 4.75/4.45 Crawler Tires
previous story Boom Racing Releases 7-Pieces Hex Wrench Tool Set next story Boom Racing BRX01 1/10 4WD Scale Chassis Kit

Boom Racing 1.9 Dual Stage Soft/Hard Foams For 4.75/4.45 Crawler Tires

2160 Views

Boom Racing releases all-new soft outer / hard inner dual stage foam inserts for 1.9x 4.75 and 4.45 crawler tires.

Both 4.75" and 4.45" inserts come in soft outer cell foam insert and hard inner closed foam insert.

Soft outer foam provides traction for the tire to sink into the surface for more grip.

A firmer inner closed cell improves sidehill performance and maintains a better sidewall structure.

Specification:

  • Outer Open Cell Foam: Soft
  • Inner Closed Cell Foam: Hard


Size:

4.75":

  • Open foam: 118.5mm x 46.5mm
  • Closed foam: 85.5mm x 36.5mm

4.45":

  • Open foam: 111.0mm x 46.5mm
  • Close foam: 75mm x 32mm

 


















Author:Jason Tsang

Recommendations For You

More Featured Stories

comments powered by Disqus