- Fits PCS-4, PRS-7, some models of PRS-5 (with composite top tubes), and PCS-1 models manufactured post-2002 (NOTE: Inspect top tube below lever for an embossed "939")
- Grips nearly any tube from 7/8" to 3" (23–76mm), including aero tubes
- Narrow clamping jaws (2.7"/7cm) fit into tight areas or on short seat posts
- Infinite micro adjustability allows perfect clamping pressure every time and prevents damage to thin-walled tubes
- Cam actuated adjustment system for quick entry, adjustment and exit
- Durable, replaceable jaw covers
- Built to last: Powder coated, precision machined, die-cast aluminum main body parts and high quality small parts
After years of research and testing Park Tool have built what it considers the best shop clamp made.It's smooth, versatile and built to stand up to everyday shop use.Cam-actuated adjustment system for quick entry, adjustment and exit.Fully adjustable clamping pressure prevents damage to thin-walled tubes.Handy spinner handle speeds large size range adjustments.Grips nearly any tube from 7/8 inches to 3 inches (23-76mm), including aero tubes.Narrow clamping jaws (2.7 inches / 7cm) fit into tight areas or on short seat posts.Precision machined, die-cast aluminium main body parts and high quality small parts.Durable powder coat finish.Soft, durable composite rubber jaw covers.Saddle cradle provides a perfect spot to temporarily rest a bike.Three versions available to allow the Micro-adjust clamp to fit all these work stands: PCS1,4,7,10,11,12 and PRS 2,3,4, and PRS 2,3,4 OS.Made in the USA and covered by Park Tool's legendary limited lifetime warranty
