This is for 1/2 Inch DU Bushings

low friction SKF® Seal

Spindle Size (Diameter): 30mm drive side

Medium: 75cm

72% Nylon / 12% Polyester / 12% Cotton / 4% Elastane

Bikeyoke Revive 3 Dropper Post - 30.9mm - Internal - Stealth - 213mm Drop - 545mm Length - Silver - No Remote Supplied PDP|PLP|Rail Material This is for 1/2 InchThe new REVIVE 3. 0 is the latest evolution of Bikeyoke's flagship model, benefitting from already very successful 10 years of experience with its predecessors. They didn't touch anything proven, and so the famed reliable and buttery smooth hydraulic system remains untouched, yet we have succeeded in making our multiple award winner even better. The most important features and highlights of REVIVE 3. 0 include: new saddle clamps for a 5mm lower stack