Vorsprung Secus Fork Air Spring Upgrade Kit - Rockshox A2 YGroup_7035276951597 Pros: Top quality pump with

Pros: Top quality pump with a record to prove it

Orange: 10cc – Float 36 NA

4-way stretch breathable mesh

for extra strength and durability

Removable protective inserts for washing: The protective inserts are non-removable

Vorsprung Secus Fork Air Spring Upgrade Kit - Rockshox A2 YGroup_7035276951597 Pros: Top quality pump withFor the first time, we created an air spring with a truly better spring rate, everywhere in the travel, than a coil. The Secus upgrade delivers the first and only air spring system to really come indistinguishably close to the linear spring rate of a coil fork for the entire first 2 3rds of its travel, with the advantage of a gentle end stroke progression to prevent bottoming without the wall of force harshness that excessively progressive springs