Select Page

Current Murrays Sports information regarding COVID-19 virus outbreak, our policy and status at this time. UPDATED 7/16/2020 At this time our warehouse is getting available parts out in a timely manner. We are making every effort to ship same or next day, but it is still possible that shipping and delivery times may be effected. Hobie parts and international vendor parts are experiencing delays of 3-8 weeks for restocking. Some parts may not be available.
Current COVID-19 Notice

Harken Ball Bearing Sheave

$12.99 each

Product Description

Harken’s downhaul/halyard sheave makes raising the sail and/or adjusting the downhaul with Harken ball bearing sheaves much easier. This is a direct replacement for the sheaves that came with early Hobie 17s.

Used for the H20 Factory Downhaul System


  • 1-1/8″ sheave diameter;
  • 1/2″ wide
  • Weighs 1/4 oz.
  • 5/16″ maximum line diameter
  • 1/4″ hole diameter
  • 300 lb. maximum working load
  • Harken #160

Hobie Cat® uses #H160 for this sheave.

NACRA part number 30579

Additional information

Weight 0.01 lbs
Dimensions 1 × 1 × 1 in

You may also like…