Dynojet Chain Adjuster Block Kit 2026SpringTent Ventilation panel behind center front

Ventilation panel behind center front zipper

soft elastic band on the waistband ensures a secure fit

the Wiseco line is geared to let you experience acceleration/torque that buries your competition

Patented nestable design

one forearm ID pocket

Dynojet Chain Adjuster Block Kit 2026SpringTent Ventilation panel behind center frontUpgrade to these Dynojet chain block adjusters and give your bike a factory look. Made of 6061 aluminum and hard anodized not only makes these durable but gives your bike the look It should have had from the factory. The left hand side keeps the rear axle nut from turning for easy removal of the rear wheel. Features Replaces the stock chain adjusters Made of 6061 T6 aluminum Hard anodized Captures the nut on the LH side