Adjusting extremities or practicing your technique?

These compact drop pieces are invaluable!  Designed by Dr. Thuli in 1982 when he was attending Palmer College, they feature a straight drop with adjustable tension.  Set-up on the Speeder Board “bump” to develop your technique or use the Extremity Drop (flat surface) in your practice.  Your choice.


Standard Features
  • Straight Drop with adjustable tension
  • Drop height of 0.375″  (8.4 mm)
  • Red Oak Base, firm foam
  • 8″ x 6″ x 2.5″  (20 x 15 x 6 cm)


Extremity Drop
  • Cushion surface is flat
  • Ideal for adjusting feet, ankles, knees, shoulders & wrists
Speeder Board (students)
  • “Bump” on cushion simulates high transverse process for pisiform set-up
  • Ideal technique development
Standard Colors


Navy Blue



Ships within 2 business days.  Completion time is additional for a multiple order.
Shipping time is 1 – 10 business days.  For a shipping cost, please contact us with your delivery address and we will promptly provide you with a quote.
International Sales:   UPS or the Postal Service will serve as the broker to clear customs.  Our prices do not include import duty and taxes, which are determined by the country of import and are based on the value of the products ordered. These fees are payable prior to delivery.  Brokerage fees are included in the UPS shipping costs (except for UPS Standard Service to Canada).

 Shipper UPS or US Mail
Box size 9” x 9” x 5”
 Weight 2 lbs

Extremity Drop & Speeder Board

$ 95 Extremity Drop
95 Speeder Board