Replacement Locking Knob for SportRack Bike Racks

Replacement Locking Knob for SportRack Bike Racks

Item # 05003400000

lowest price pledge

Our Price: $21.06

Accessories and Parts

Orders above $99 qualify for Free Shipping

Shipping Weight: 0.19 lbs

In Stock, Ships Today
SportRack Accessories and Parts - 05003400000
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

pop out icon replay 360 icon
horizontal rotate icon

Product Images

  • Hitch Bike Racks
  • Cradle and Arm Parts
  • Knobs
  • SportRack
Replacement locking knob for your SportRack bike rack. Includes 1 locking knob and 2 keys. Call 800-298-8924 to order SportRack accessories and parts part number 05003400000 or order online at Free expert support on all SportRack products. Guaranteed Lowest Price and Fastest Shipping for Replacement Locking Knob for SportRack Bike Racks. Accessories and Parts reviews from real customers.

  • All Info
  • Reviews (6)
  • Q & A (9)
  • Photos
  • Why etrailer?

SportRack Accessories and Parts - 05003400000

Replacement locking knob for your SportRack bike rack. Includes 1 locking knob and 2 keys.

  • Replaces the locking knob for your SportRack bike rack
    • Fits models SR2703, SR2704, and SR2813
  • Requires 12 x 40 mm bolt (908-1240-54 - sold separately) for installation
  • Includes 1 locking knob and 2 keys

05003400000 Replacement Locking Knob for SportRack Bike Racks

Customer Reviews

Replacement Locking Knob for SportRack Bike Racks - 05003400000

Average Customer Rating:  5.0 out of 5 stars   (6 Customer Reviews)

Replacement locking knob for your SportRack bike rack. Includes 1 locking knob and 2 keys.

- 05003400000

product is good it will replace my other part item number was 05-0205-00 , the other product the locking knob does not fit the screws I have on my rack which is odd seeing it is for a sports rack bike rack and that is what I have. so I am checking to see if I can get screws that it will fit otherwise I do plan on returning this product, however it is no fault of etrailer. Etrailer was excellent so far . I had sent a picture of the product I needed and they sent me the item number they thought would work this being the top plate. and the delivery came earlier than they said it would 2 thumbs up to the staff and this company 372790

- 05003400000

Very prompt shipping, item as described, perfect fit. Thanks! 502662

- 05003400000

Works great and I no longer worry about someone stealing my bicycle when I run in to a gas station. 349900



Cha - 03/08/2018


- 05003400000

I got this product originally because i bought a Generic roof rack with unlockable knobs for my car. I ordered one because i wasn't sure if it would fit the original screw and if the threads in the know were made of plastic. The threads in the knob are reinforced metal (that was a plus!!) It did not fit the original screw but thankfully this was a quick fix at the hardware store, i replaced the screws to fit this knob. PERFECT! now i can buy 3 more to secure my roof rack. Hopefully i can order the same knob to use with one set of keys. 185615

- 05003400000

Perfect replacement for an older bike rack. Glad I was able to find it. The price was the best online. Quick shipping provided as well. Thank you. 145724

- 05003400000

All parts ordered to replace missing parts on my bike rack worked great. I replaced the regular knobs with the locking knobs for added security. Thanks for the great service. 104099


Ask the Experts about this SportRack Accessories and Parts

Do you have a question about this Accessories and Part?

Do you have a question about this Accessories and Part?

  • Why

    At we guarantee:

  • Highest quality accessories and parts for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate accessories and part information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Expert Research:
Jeff D
Expert Research:
Jameson C
Expert Research:
Brandon M
Expert Research:
Jeffrey L
Updated by:
Sarah W
Updated by:
Hannah L

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.