ALTA (Four Pack)

(31 customer reviews)


Flat rate shipping USA- $80

The ALTA SIX GPR (four pack) utilizes the same rack structure as the five pack and the six pack. Making it super easy to grow the rack by just adding baskets. The rack will include four baskets, and is compatible with all of our accessories. If you need Mid fat baskets, select the non standard (mid fat) baskets first and second option which are free for change. Please pick your desired color in the swatch below, or add it to the notes at check out. You can also save on shipping on add on items, if you purchase them with the rack. Mobile stand is sold separately.

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    Basket 1

    • $

    Basket 2

    • $

    Basket 3

    • $

    Basket 4

    • $

    Please Select any Alta Racks Add Ons

    Alta Racks Add-ons

    Winter Carry Roof Rack Adapter

    Add the winter carry roof rack adapter for skis and snowboards.

    • 149 $

    Retractable Straps

    Retractable ratchet tie-downs each with a break strength of 1,400 pounds and a safe working load of 466 pounds.

    • 69 $

    ALTA wheel choke

    Add the wheel choke for smaller wheel precision fitting

    • 17 $

    XL Hitch

    Extra Long Hitch for use on trucks with deep tailgates

    • 30 $

    Alta Six Extender

    Uses 1/4 steel tubing to create a solid system for extending the ALTA SIX GPR and other racks

    • 118 $
SKU: N/A Category:
  • Highly Engineered basket  and rack design, ensures contact to the tires only, we use 8 feet of weld on very rack, to ensure a life time product.
  • Made in the USA, forged in Utah.
    • Fit any bike- Baskets accommodate wheel / rim sizes from 20 inch up to 29+ inches
      • We used a 20 inch BMX for this fitting, some 20 inch bikes may not fit. Bike used for 20 inch fitting has 35 inch axle to axle.
    • Fit any tire- Three width available for tires, 2.8 inches wide (General basket), 3.8 inches wide(Mid Fat basket), and up to 5.8 inches wide (Fat baskets). Select your combination. You can always purchase other basket sizes at a later time. If you tire width is on the upper end of the measurement, order the next size up. For example 2.9 and 3.0 tires will fit better in the Mid fat baskets.
  • Current General baskets and Fat bike baskets are rated up to 50 pounds, Mid fat baskets are rated to 50 pounds.
  • Do not exceed max limit weight, not even by a pound. A ten percent below max weight is a good rule to follow.
  • Off road and rough road driving exasperates forces on rack significantly, strapping and brake engagements are key to create a stable system.
  • Max two E bike per rack. Loaded around center beam.
  • RV rated, Strapping system is 100 percent required for RVs, longer XL vehicle (Sprinters, and similar vehicles) and anything with stiff rear suspension. See off-roading videos for setup.
    • tie down from end of top bar to wide and high or low location. Ensure the straps are taught and the weight of the rack is pulled forward.
  • For trucks select the Extended XL hitch for clearing tailgates, on new Ford F Series, Dodge RAM, Chevy Colorado, Ford Ranger, and Toyota Tundra trucks.
    • Not required for Tacoma trucks, and full size GM trucks
  • sliding baskets- creating the perfect space and clearance for your handle bars .
  • Adjustable rear wheel strap location for best pedal clearance.
  • From kid bikes to adult bikes -Vertically adjustable horizontal bar creates the right separation for your specific needs, three height adjustments available.
  • perfectly angled for dips in the road and off-road drops. 19 inches clearance from your hitch and the perfect amount of rise.
  • Off-road Upper horizontal bar Tie down points, connect the rack directly to the vehicle to create 3 sided super stable for rough roads and long travel.
  • Slam latch, super secure latch system creates a quick and easy locking and unlocking process for lowering the bikes and locking them in to position.
  • Outer Safety Pin(OSP) for secondary security.
  • Bike brake engagement for solid ride
  • Security -locking loop welded to rack-for securing the bikes to the frame of the rack and vehicle
  • We do not recommend using the racks on current swing out in the market, they all create major play and do not provide a way to tighten the rack. You will bend the baskets.
  • Triple safety in everything we do, Outer Safety Pin(OSP) allow for one handed operation for lower the rack for better loading and unloading process
    • Clearing back tailgates, mini van doors, and SUV back hatches.
    • Product tested rigorously and continues thru simulation and real life testing
  • Optional repair stand interface easily integrated in to the rack
  • Hitch mount with both Internal and external anti-sway system,is included with your purchase. It eliminates all unwanted movement in the rack.
  • Use of generic Hardware, such as bolts and nuts. No proprietary products. We won’t charge you 30 dollars for a bolt. Find replacements in your local hardware store, or buy directly from us.
  • Powder coated, we use a three-step powder coat process to ensure longevity. Sand blast, Zinc primer, and outdoor rated powder coat.
    • Pick your own color combination, match your vehicle, or powder coat in your favorite team colors.
      • Contact us for more information.
  • Life Time manufacturer warranty against manufacturing defects, and Life time support. We build the ALTA SIX GPR in a way that all parts can be replaced in the case of damage.
  • Existing operators get crash replacement pricing.

Additional information

Available Colors

Black, Cherry Red, Orange, Black with Silver Vein, Silver with White Vein

31 reviews for ALTA (Four Pack)

  1. Annie Mueller (verified owner)

  2. Dan C. (verified owner)

    This rack is everything that I was looking for and more in a new rack. No more lifting the bikes onto the top of the car which would be a real pain with our second vehicle. The bikes are extremely secure in the cradles which is super important having had racks that weren’t this way. I really like that I can carry a variety of bikes as well. The build on this seems to be pretty bomb proof which is nice. Working with Ali was a pleasure. Oh, and the Silver Vein finish is absolutely killer!

    • altaracks (store manager)

      Thanks you so much Dan. Awesome to hear you like the color, and the rack. Silver Vein is really nice.

  3. Tanton Jeppson (verified owner)

  4. Daniel (verified owner)

    Look no further… this thing is rad! A bit spendy for sure, but it will last the rest of your pedaling life. It is super sturdy and has zero wobble around corners and over bumps. I did splurge for deluxe the tie-downs, and they definitely make it bomb proof.

    Uploaded image(s):

    Image #1 from Daniel
  5. Nicholas (verified owner)

    Great product. Super sturdy construction. Perfect carrying system that won’t damage your bike.

    • altaracks (store manager)

      Thank you and hope you enjoy the rack for years to come

  6. Jason Sebelin (verified owner)

    After having two bikes damaged with a different rack, I decided to bite the bullet and get this one. This rack is amazing! My bikes have had zero movement, and you can see them in the rear view. Again, no movement to contact!!! Grabs attention where ever we go. I wish I would have learned about this one several years ago before I purchased that other brand. Couldn’t be happier! Thanks guys!!

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    Image #1 from Jason Sebelin
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  7. Jeb Rucks (verified owner)

    Excellent rack and excellent buying expierence.

    • altaracks (store manager)

      Thank you for your comment Jeb.

  8. Robert (verified owner)

    After owning 5 different top rated racks, the best lasting 5 years before problems, I tried Alta, best rack yet. There is a very short learning curve for lifting your bike up and slotting into wheel cradle which is angled and requires control of front wheel while lifting. The 4 bike rack does not stick out farther than the side of my Jeep thus avoiding wheel spray from hitting bikes. No scraping slush and ice off wheels at trailhead.
    Bikes stay much cleaner than horizontal hitch rack. Construction and design are for a lifetime. Assembly very easy and NO PLASTIC to break. Thanks Alta, finally a long lasting, easy to use, bike rack for everyday use, that protects the bike, and won’t fall apart or break. Well done.

    • altaracks (store manager)

      Thanks Robert, So stoked to hear you are loving the rack.

  9. Brett C. (verified owner)

    Excellent rack. Very sturdy and rides well. It was everything we hoped it would be and more. Would definitely buy from Alta racks again.

    • altaracks (store manager)

      Thank you Brett, We are so glad our product meets your expectation.

  10. Kimberly (verified owner)

    The ease of loading and unloading, along with the versatility is what sold me on this rack. While I haven’t had it completely full yet, this rack is built solid and we have not experienced the swaying and movement like we have in other racks. Ali was easy to work with and always quick to answer a question or provide more information.

    • altaracks (store manager)

      Thank you Kimberly, Just treating other the way we would like to be treated. So glad the rack is meeting your expectation, hope to serve you for years to come.

  11. Anonymous (verified owner)

    This thing is a beast. It is built like a tank. I think the only thing I would request is that the hitch stabilizer be powder coated like the rest of it. Currently it is just bare metal. Bikes fit great and I can drop my tailgate without touching the bike rack which is a huge plus.

    • altaracks (store manager)

      Thanks for the comment, the stabilizer is zinc plated and wont rust. Happy shredding.

  12. Kenny Grant (verified owner)

    Awesome bike rack, I did months of research and after looking g at all the other vertical bike racks I’m super stoked on my Alta Rack. Great customer service, Ali is a great hard working dude and it shows in work.

    Uploaded image(s):

    Image #1 from Kenny Grant
    • altaracks (store manager)

      Thanks Kenny,
      Super stoked on your positive experience. Shred on.

  13. Shawn D. (verified owner)

    The rack is well built and engineered. It was easy to put together! The installation videos from the Alta site where a great help. The rack is easy to load with multiple bikes.

  14. Ben Peteocco (verified owner)

    Haven’t got a chance to test the rack out much yet but seems to be excellent quality and was fairly easy to assemble. Only complaint I have is looks like I will have to purchase some kind of hitch extension to get my F150 tailgate to drop completely with rack on.

    Uploaded image(s):

    Image #1 from Ben Peteocco
    • altaracks (store manager)

      Hi Ben,
      Thanks for your review. Yes, the current setup has interference with the big flairs the Ford trucks have on the top of tailgate. ALTA Extender will allow for full clearance without having to lower the rack. We also have a extended hitch piece in the works that can be swapped out to give you that tailgate clearance.

  15. Mark C. (verified owner)

  16. Deborah Cathey (verified owner)

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  17. Byron (verified owner)

    Worth more than the 3 racks you would buy and need to replace over the years instead of getting this awesome rack. Enough clearance to open the rear gate on 2011 Honda Pilot.

    Uploaded image(s):

    Image #1 from Byron
    • altaracks (store manager)

      Thanks Byron, thats what we say as well. The only rack that grows with you

  18. Darrin Davis (verified owner)

    This rack is the real deal. Notice the attention paid to hardware/bolt hardness, the multiple engineered solutions for the dynamic forces affecting the rack. Performance, looks, and easy reconfiguration. Check that silver vein box if you want to flex out dragon scale style.

    Uploaded image(s):

    Image #1 from Darrin Davis
    • altaracks (store manager)

      Dragon scale is the real deal

  19. Shane A. (verified owner)

    The quality on this rack is superb! Excellent attention to details. So happy with this. The online videos were very helpful for the install. Ordering was a effortless. Love the ability to customize for each bike. Thanks!

    Uploaded image(s):

    Image #1 from Shane A.
    Image #2 from Shane A.
    • altaracks (store manager)

      Hi Shane,
      Thanks for noticing the details.

  20. Chad Wilson (verified owner)

    Very impressive build! I had a little trouble assembling the pinch bolts correctly so the pivot lever part fit snuggly but otherwise everything is great!

  21. Steve D. (verified owner)

    After a lot of research and checking the web for real world reviews and use videos we figured the Alta rack would be the best fit for us.
    It arrived promptly. Was easily assembled and is quite simply ROCK SOLID on the back of either of our vehicles.
    We were looking for a bike rack that could do it all. Fit all our vehicles and be durable and solid and this is it. It’s simply a great bonus that I can have this on any of our vehicles and still have full access to the bed of the truck without having to remove the rack or unload it. We can even fully open the liftgate of our Expedition Max by simply tilting the rack.
    And we’re looking forward to being able to use this rack on the back of our Jayco travel trailer to haul all our bikes on our camping trips. Hanging off the frame of a travel trailer is a very bumpy place to be and the off road testing done with this rack was one of the greatest selling points in putting our minds to rest about having a rack that didn’t shake itself to pieces.

    Bravo to those at Alta. This is a great product so far and we hope to have it in service for years to come.

    The ONLY thing I can think to make this perfect is a way to easily stow the top rubber straps when there are no bikes on the rack. You can thread the bottom ones through the extra slots but the tops ones have to be coiled and secured with a small bungee. And if this is the worst criticism we can level on the product we’ll be beyond happy with this rack.

    Looking forward to many, happy, safe, family miles with this rack! Thank you Alta Racks!

    Uploaded image(s):

    Image #1 from Steve D.
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    • altaracks (store manager)

      Hi Steve,
      I am really trying to understand the last part of the comment. Not sure what you mean about coiled and the use of bungee. The top straps weave thru the slot on the basket as shown on the assembly video. no need to bungee or secure them, thanks for the review though. Please contact us we would love to make sure the rack is 100 percent to your expectation.

  22. Tim (verified owner)

    I ordered on Friday and received it on Monday.

  23. Anonymous (verified owner)

  24. Neil (verified owner)

  25. Chris L. (verified owner)

    Best rack ever! Cradles the bikes like a baby, like how the bikes don’t touch each other and they are also secure when traveling down the road on the back of our fifth wheel! Good job Ali!

    Uploaded image(s):

    Image #1 from Chris L.
    Image #2 from Chris L.
  26. Mark (verified owner)

    Fantastic, rock solid rack! Ali’s instructional videos made assembly super easy. Great customer service!

    Uploaded image(s):

    Image #1 from Mark
  27. Anonymous (verified owner)

    The customer service is great and the product is well made. The bikes in our 25 ft RV did not move w the brakes strapped and choke in place. Only issue was drag. Wish the anti rattle/stabilizer was reversed so it wasn’t the lowest point.

    • altaracks (store manager)

      Thanks for your reply, Since the external stabilizer pulls down on the rack. the only way to make that happen is to have it setup as it is right now.

  28. Anonymous (verified owner)

    So far I am very impressed! We took this on one trip and it was bomber. The rack is awfully big, but it was very satisfying to know that there was no way the rack or my bikes were going anywhere. Looking forward to loading it up when we head out for the west coast in a few weeks.

    • altaracks (store manager)

      Hi Neal,
      Thanks for your review. Big rack for a lot of bikes. Yet still the lightest on the market. Happy travels.

  29. Kevin K. (verified owner)

    Great job everyone!!! The rack is awesome!

  30. brian smith (verified owner)

    Rack is awesome and easy to load and unload . Little disappointed that even with the extender I can not fully open both doors on my 2019 Ford transit . Bottom rail also came with one end bent . Other than these issues I am fairly happy with my rack . I think if I knew I couldn’t fully access my cargo area with the rack on I might of looked for another option .

    Uploaded image(s):

    Image #1 from brian smith
    • altaracks (store manager)

      Totally bummed about this, gladly will send a new low bar damaged during shipping, please reach out to us thru email.

  31. Michael (verified owner)

    Great product, fast shipping, and awesome customer service. Rack just went along carrying bikes for 5000 miles and no issues

    Uploaded image(s):

    Image #1 from Michael
    • altaracks (store manager)

      What a setup, honored to be your bike rack.

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