Super Exciting Fine Print
Details

Santa’s Secret Stash

Only valid on select styles, priced as marked and while supplies last. No adjustments for prior ​orders.

Shipping​ Information​

Order Now to Receive by 12/24

Free Upgraded Shipping on $75+. Our elves are trying their best to make sure your gift arrives on time. If you live in the Continental US, order now to receive your order by 12/24. Please note that Custom is not included as it takes the elves 7-14 business days to build your Custom bag. You must select upgraded shipping at checkout.

​* Free Shipping for​ orders $75​+​ after coupon redemptions, promotions and discounts are applied. Offer is automatically applied at checkout when standard shipping is selected.​ O​nly valid for orders shipped within the 48 contiguous United States and excludes th​ese​ over-sized items: Co-Pilot Roller, Aviator Travel Backpack, Aviator Wheeled Backpack and Bike Travel Case​. Read more on our shipping page.

Order Status

Check on your order. Then stalk the delivery van.

Sign in to track multiple orders
Store Locator

Touch & feel it. Find a store that sells Timbuk2.

See more search options
Device Fit Guide

Bike Seat Pack XT

Reflective bike seat pack with easy bungee attachment.

Starting at $28.00 $28.00 $28.00
Bike Seat Pack XT Front
Selected Color Diablo - Nylon
  • Bike Seat Pack XT Front
  • Bike Seat Pack XT Closed
  • Bike Seat Pack XT Open
Tap To Zoom
  • S
  • M
Dimensions

colors

View All Colors/Sizes
  • White - Ballistic Nylon
  • Hammered Carbon - Nylon Ripstop
  • Cobalt Full-Cycle Twill - Recycled Polyester Twill
  • Diablo - Nylon
Diablo - Nylon

In Stock

Starting at $28.00 $28.00 $28.00
Style # 859-4-6061
Add to Wish List This item has been added to your Wish List

Promotions

Free gifts are the best. Spend $125 to choose yours.
  • bike
  • warranty

Features

Back To Top

What are the features?

Organization

Wide mouth opening allows quick access

Fit

Bungee and keeper attachment fit multiple sized seat posts

Easy and secure on-off bike attachment - adjustable SR buckles attach to rails in multiple positions

Clever Extras

In-pocket key keeper

Reflective hits

Materials

Origin

Imported

Laptop/Tablet

What's this all about?

We spoke with our classic bike Seat Pack and asked it to create a way better version of itself. The result is the Seat Pack XT. The XT has Timbuk2's signature wide-mouth opening for quick and easy access, blinky light attachment and reflective hits for safe night riding, plus waterproof accents and a new attachment system. The bungee seat post attachment is a synch to use and the accompanying SR buckle makes it easy to attach to rails and adjust until you're comfy. You'll want to ride it everywhere.

Dimensions

Back To Top

External Dimensions

Size Top Width Bottom Width Height Depth Weight Volume
in cm in cm in cm in cm lb kg cu in L
S 6.3 16.0 5.5 14.0 2.4 6.0 2.0 5.0 0.1 0.1 15 0.3
M 8.3 21.0 6.7 17.0 3.9 10.0 2.8 7.0 0.2 0.1 27 0.5

Will Your Laptop Fit?

View Device Fit Guide

How to Calculate True Dimensions

  • 1 - Measure your True Width: true width = Width + Depth
  • 2 - Measure your True Height: true height = Height + Depth
  • 3 - Compare your numbers to our numbers and voila! Your laptop has found a new home
Size
 
S No. Your device will not fit.
M No. Your device will not fit.

Video

Back To Top

Lifetime Warranty

Back To Top

Warranty Repair

Timbuk2 products have a lifetime warranty; we stand behind the legendary quality and craftsmanship of all our products. But we also embrace the wild, twisty ways of life. If there is a defect in the materials or workmanship of your Timbuk2 product (gasp!), you can file a claim by completing Timbuk2's warranty repair claim . If your product meets Timbuk2's warranty policy, we will repair your bag. If your Timbuk2 product is damaged during normal or abnormal adventure, you will not qualify for a warranty replacement, but you will have epic stories to tell your friends. See if you qualify for a Timbuk2 warranty repair claim here and say hello to your Timbuk2 product for us.

Please note that we also have a handful of non-Timbuk2 manufactured products, such as Blue Bottle, all apparel, and Joey Charging Kits, included on the website. While we love these products and think they’re awesome, they’re not covered under our lifetime warranty.

Reviews (177)

REVIEW SNAPSHOT®

by PowerReviews
Timbuk2Bike Seat Pack XT
 
4.1

(based on 177 reviews)

Ratings Distribution

  • 5 Stars

     

    (92)

  • 4 Stars

     

    (49)

  • 3 Stars

     

    (17)

  • 2 Stars

     

    (8)

  • 1 Stars

     

    (11)

83%

of respondents would recommend this to a friend.

Pros

  • Durable (125)
  • Easy to use (124)
  • Improves experience (123)
  • Compact (42)
  • Comfortable (10)

Cons

  • Heavy / bulky (31)
  • Pointless (10)
  • Heavy (5)
  • Poor quality (5)

Best Uses

  • Short trips (50)
  • Computer (48)
  • Extended trips (47)
  • Office (43)
  • Airline travel (42)
    • Reviewer Profile:
    • Practical (129), Traveler (66), Stylish (56), Budget shopper (36), High-end shopper (31)
    • Was this a gift?:
    • No (55), Yes (10)

Reviewed by 177 customers

Sort by

Displaying reviews 1-10

Back to top

Previous | Next »

 
5.0

A strap that can hold its own

By Burke

From Phoenix, AZ

About Me: Frequent Traveler, Practical, Stylish

Verified Buyer

Pros

  • Durable
  • Improves Experience

Cons

    Best Uses

    • Airline Travel
    • Computer
    • Office

    Comments about Timbuk2 Bike Seat Pack XT:

    For a computer bag, this strap would be great to be included with the original purchase of the bag. Or, if an additional strap is requested by a customer, offer to recycle the original strap and reduce the new purchase cost. This would be both environmentally conscious and drive additional sales.

    • Was this a gift?:
    • No
     
    4.0

    Well worth it

    By PA

    From Stockholm, Sweden

    About Me: Frequent Traveler, High-end Shopper, Stylish

    Verified Buyer

    Pros

    • Easy To Use
    • Improves Experience

    Cons

    • Bulky

    Best Uses

    • Airline Travel
    • Computer
    • Cycling
    • Day Trips
    • Office
    • Weekend Trips

    Comments about Timbuk2 Bike Seat Pack XT:

    Large and comfortable. Would not want to be without it when there's some weight in the bag.

    • Was this a gift?:
    • No
     
    1.0

    Couldn't use it at all.

    By JD

    From Los Angeles, CA

    About Me: Practical

    Verified Buyer

    Pros

    • Durable

    Cons

    • Bulky
    • Pointless

    Best Uses

      Comments about Timbuk2 Bike Seat Pack XT:

      Didn't like it because it didn't bend to the shape of my bag's strap. It felt uncomfortable and looked strange which meant that I couldn't use it at all. Bought this one over the other pad because it seemed more durable but I regret the purchase.

      • Was this a gift?:
      • No
       
      5.0

      Awesome addition

      By Don

      From Cupertino, CA

      About Me: Bargain Hunter, High-end Shopper

      Verified Buyer

      Pros

      • Easy To Use
      • Improves Experience

      Cons

        Best Uses

        • Cycling

        Comments about Timbuk2 Bike Seat Pack XT:

        I love this addition to the bag. It makes it that much more comfortable to keep on arm, which is great when I'm riding or just moving around campus at work.

        • Was this a gift?:
        • No
         
        5.0

        Pretty much the best thing

        By Tim

        From Detroit, MI

        About Me: Engineering Student

        Verified Buyer

        Pros

        • Comfortable
        • Improves Experience
        • Simple

        Cons

          Best Uses

          • Anything And Everything

          Comments about Timbuk2 Bike Seat Pack XT:

          Fantastically grippy, yet comfortable shoulder pad for my messenger bag. Makes carrying a 17" laptop, heavy school books, and a pile of engineering student junk across campus much more bearable.

          I had to get a replacement after several years of having it, but Timbuk2 sent me a new one straight-away, and without any fuss. I think a lifespan of three heavily used years is reasonable, and the warranty is fantastic. It's pretty much a no-brainer.

          • Was this a gift?:
          • No
           
          4.0

          Just makes sense.

          By Scott B

          From Pacific NW

          About Me: Practical

          Verified Buyer

          Pros

            Cons

              Best Uses

              • Airline Travel
              • Computer
              • Cycling
              • Day Trips
              • Office
              • Weekend Trips

              Comments about Timbuk2 Bike Seat Pack XT:

              Nice padding -- not too much or too bulky, but makes a big difference.

              Easy to slide around when moving the position of the bag -- but, staying in place.

              • Was this a gift?:
              • No
               
              4.0

              Comfort + Weapon + Small Package = Epic

              By Nicholas, the Cash Assassin

              From Melbourne, Victoria, Australia

              About Me: Bargain Hunter, Practical, Stylish

              Verified Buyer

              Pros

              • Comfortable
              • Durable
              • Improves Experience

              Cons

                Best Uses

                • Computer
                • Cycling
                • Day Trips
                • Weekend Trips

                Comments about Timbuk2 Bike Seat Pack XT:

                I love the product in its usage as it help ease the pressure on my shoulders. Likewise, I frequently use the strap pad holder as a paddle weapon which is fun. *SMACK* I feel so evil every time I hit my friend randomly and stealthy with it =D

                • Was this a gift?:
                • No
                 
                4.0

                Improvement on the stock strap pad.

                By BJR

                From Washington DC

                About Me: Stylish

                Verified Buyer

                Pros

                • Grippier Than Stock Pad
                • Improves Experience

                Cons

                • Could Be Even Stickier

                Best Uses

                • Office

                Comments about Timbuk2 Bike Seat Pack XT:

                Helps to keep bag on one shoulder if you are not carrying it with the strap across chest, like if you don't want to wrinkle your shirt and tie!

                • Was this a gift?:
                • No

                (0 of 1 customers found this review helpful)

                 
                1.0

                too large

                By shillhawaii

                From Wyomissing, Pa.

                About Me: Practical

                Verified Buyer

                Pros

                  Cons

                  • Bulky

                  Best Uses

                    Comments about Timbuk2 Bike Seat Pack XT:

                    This item is too long and too large for use with the X-small Custom Eula Mini Messenger. It is also very stiff. It actually sticks out straight when on shoulder. It should confirm to body. If 1/2 the aize, it may be perfect. I most likely will never use it and threw away money. I was considering cutting it in half and it may be perfect--but not sure if even that would work.

                    • Was this a gift?:
                    • No

                    (0 of 1 customers found this review helpful)

                     
                    1.0

                    do not like

                    By shillhawaii

                    From Wyomissing, Pa.

                    Verified Buyer

                    Comments about Timbuk2 Bike Seat Pack XT:

                    This pad is TOO LARGE, TOO STIFF.I bought it for my X-small Custom Eula Mini Messenger. It actually sticks out and does not form to the body. I threw away money on this item and most likely will never use. If it was 1/2 the size in length--it may be perfect. I was considering cutting it--but then not sure if that would work.

                    Displaying reviews 1-10

                    Back to top

                    Previous | Next »

                     

                    Style # 859-4-6061

                    Back To Top