Allstar Performance Spring Pre-Loader Wrench - Fits Nut 13199903 2" webbing for the cuffs

2" webbing for the cuffs and 1" webbing for the tethers

10 AN Male to 3/8 in NPT Male

2 gloves and everything else you need for a week at the track

An exclusive new modern combination chamber design with double quench pad area helps the LSX generate huge low and mid lift airflow numbers

Allstar Performance Spring Pre-Loader Wrench - Fits Nut 13199903 2" webbing for the cuffsPre loader allows use of a softer spring rate that is pre loaded at ride height. The pre loaded spring will have less rate increase as the suspension travels. For example, a 150 lb. in. spring can be preloaded to 400 lbs. at ride height, but still only increases at a rate of 150 lb. in. as suspension travels. The entire unit may also be exchanged with another unit with a different rate spring pre installed to allow spring rate changes without