JConcepts Rock Block 1.9″ 1/10 Rock Crawler Tires (2) (4.75″ – Class 2) (Green) [JCO4054-02]

Tires Overview:

The JConcepts Rock Block 1.9″ 1/10 Rock Crawler Tires are designed to handle any terrain with precision and performance. Developed by the Adventure Team from Groveland, Florida, these tires feature an innovative asymmetrical design, with marked left and right denotations, each tire offers enhanced control and grip on challenging surfaces. The multi-faceted center tread structure balances solid and split block designs for optimal flexibility and traction.

On the outer edges, the zig-zag tread lugs and staggered formations deliver exceptional sidewall support and increased grip during tight climbs and uneven trails. Recessed cuts and carefully positioned extrusions add another layer of sophistication, making these tires a must-have for serious rock crawling enthusiasts to ensure maximum traction while maintaining durability across rugged landscapes.

Features:

• Bold Rock Block asymmetrical design
• Class 2 readiness, 4.75″ outer diameter
• Left (L) and Right (R) tire marked on the sidewall
• Fits industry-standard 1.9″ diameter wheels
• Multi-faceted 3 tread lot center structure
• Zig-zag tread combinations with recessed lugs
• Continuous thickness carcass for clean profile
• Retro JConcepts sidewall logo with hatch pattern

Specifications:

• Application: 1/10 Rock crawling
• Comp Class: Class 2
• Outer Diameter: 4.75in
• Inner/Bead Diameter: 1.9in
• Design: Asymmetrical tread pattern

Includes:

• (2) Rock Block 1.9″ 1/10 Rock Crawler Tires
• (2) Open cell foam inserts

This product was added to our catalog on January 8, 2025