28″  Solid Boulder

48″ x 18″ x 28″
Weight: 1390 lbs.
Sq. Ft. / Block: 6 sq. ft.

28″  Core Boulder

48″ x 18″ x 28″
Weight: 1290 lbs.
Sq. Ft. / Block: 6 sq. ft.

28″  Two Sided Solid Boulder

48″ x 18″ x 28″
Weight: 2,100 lbs.
Sq. Ft. / Block: 6 sq. ft.

28″  Two Sided Core Boulder

48″ x 18″ x 28″
Weight: 1,800 lbs.
Sq. Ft. / Block: 6 sq. ft.

The 28″ Boulder is our most agile block in the family. Available are the Solid 28″ boulder and the Core 28″ weighing in at only 1,290 lbs.  They both easily maneuver into tight spaces and are designed to integrate with all of the LondonBoulder BIG blocks.

*Limestone face texture was used when calculating weights.  All unit weights are +/- 5% depending place of manufacture and style of block.