Park Tool PRS-4.2-2 Bench Mount Stand with 100-3D ClampProfessional quality bench mount stand that rotates 360 degrees with 3 different height adjustments. Clamping height can be raised up to 16. 25 (41CM) above the bench surface Includes 100 3D Micro Adjust Clamp (clamps tubes up to 3 , fully adjustable clamping pressure, narrow 2. 7 clamping jaws) Clamp rotates 360 degrees Chrome plated Item Specifications Clamp Style Seatpost Stand Style Bench mount Weight (lb) 14 Park Tool PRS 4 Bench Mounted Repair