$185.00
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With an innovative stability system that eliminates side-to-side sway, the Revelate Designs Spinelock 16L seat bag has a low-profile mount with 2 positions for seatpost setback and saddle adjustments.

Color: Black
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Features

  • High-strength, forged aluminum clamp and precision IGUS bushings form a quick-release pin interface that makes bag removal a cinch
  • Waterproof construction with internal HDPE plastic structure and 1-way, low-profile air purge valve keep out the weather
  • External plastic bottom framesheet adds protection
  • External webbing and bungee for additional storage
  • Hypalon® slots for a rear light (light not included)
  • Active cam buckles prevent side straps from slipping
  • Carbon seatpost friendly
  • Compatible only with traditional saddle rails; not compatible with carbon fiber saddle rails and some models of Brooks saddles
  • Note: Bag contact with your tire can cause a wreck; Revelate specifies 9.5 in. minimum tire clearance from saddle rails and 6.5 in. minimum from seatpost

Imported.

View all Revelate Designs Saddle Packs

Technical Specs

Best Use

Bikepacking

Gear Capacity (L)

16 liters

Gear Capacity (cu. in.)

975 cubic inches

Material(s)

210-denier ripstop nylon/forged aluminum

Dimensions

16 x 7 x 6.5 inches

Weight

1 lb. 8 oz.

Reviews
19 reviews with an average rating of 4.2 out of 5 stars

Ratings Snapshot

Product Rating

8 out of 12 (67%) reviewers recommend this product

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Most Helpful Favorable Review

5 reviews with an average rating of 5.0 out of 5 stars
Rock solid construction
millerboba
2 years ago
Rock solid construction, I took this bag on a 550 mile 8 day trip on gravel, road and rough terrain. Simple on and off technology along with ample storage.
millerboba
19 people found this review helpful

Most Helpful Critical Review

5 reviews with an average rating of 1.0 out of 5 stars
Doesnt mount to Brooks B17 (requires daily narrow
pgreenx
2 years ago
Doesnt mount to Brooks B17 (requires daily narrow saddle rails)
pgreenx
Chappaqua NY
13 people found this review helpful

Customer Images

millerboba
Rated 5.0 out of 5 stars

Rock solid construction

2 years ago

Rock solid construction, I took this bag on a 550 mile 8 day trip on gravel, road and rough terrain. Simple on and off technology along with ample storage.

Helpful?
K Maki
Dayton, Ohio
Rated 5.0 out of 5 stars

Good bag, works well.

1 year ago

Nice bag, very big, attaches fast, easy and secure. Doesn't move while riding. Don't notice it's there.

Age:45–54
Yes , I recommend this product
Helpful?
JL Berkeley
Berkeley, CA
Rated 5.0 out of 5 stars

How to Day Tour in Style

1 year ago

This is a very well-designed and quite portable seat bag. It holds a fair number of items, packs up quickly, and attaches to the bicycle seat in seconds. I was able to fit in the bag a pair of water shoes, swim suit, rain pants, rain booties, waterproof parka, rain cover for my helmet, and a towel. It packs well and fits securely to the seat because of its innovative design. I highly recommend the 16-gallon size.

Age:75 or over
Yes , I recommend this product
Helpful?
Amac
Canada
Rated 5.0 out of 5 stars

My Best piece of BikePacking Equipment

1 year ago

I have used it on two off-road gravel rides and I love it. So solid! Hard to notice any sway when out of the saddle climbing. Very pleased

Age:35–44
Helpful?
Lucas Heffernan
Scottsdale, Arizona
Rated 5.0 out of 5 stars

Pricey, but great bag!

4 years ago

I originally purchased a lower end seat post bag for my new bikepacking adventure, and shortly thereafter returned it since it didn't seem stable enough, wiggling around all of the place. The Spine Lock is super stable, durable and a great size. My friend did have a problem with the bracket slipping off of the back of his Brooks touring saddle because of the angle on the underpart of the saddle, but mine seems fine. Would recommend!

Age:25–34
Yes , I recommend this product
Helpful?
Dave
CA
Rated 5.0 out of 5 stars

Go w/ the 10L version for a full suspension bike

2 years ago

Incredible bag for Bikepacking. I love the pin-locking seat attachment and the way the side webbing cinches up tight. Be careful on a full suspension bike with the 16L version. The 10L version allowed for a lot more clearance. Even with my suspension fully locked, I still couldn't avoid the 16L rubbing a bit on the tire and swapped it for the 10L which I love.

Age:45–54
Yes , I recommend this product
Helpful?
Robert M
Rated 5.0 out of 5 stars

Bike packing

1 year ago

Easy to mint and very stable while riding

Age:55–64
Yes , I recommend this product
Helpful?
KetoChronos
Boulder Colorado
Rated 1.0 out of 5 stars

Doesn’t Fit Selle SMP Rails

2 years ago

Great bag with a poor fastener design. I expected great things, and when I got the bag was surprised at the poor design of the saddle interface. I have Selle SMP saddles on four bikes. I have been riding this saddle for more than a decade and it’s perfect for me. So imagine my disappointment when I discovered that there’s no way to attach this bag to my saddle. Crazy thing is that it wouldn’t take much for them to make it more universal.

Age:65–74
No, I do not recommend this product
Helpful?
LeVot
Rated 5.0 out of 5 stars

Unreal Ease

2 years ago

Getting ready for a cycle packing trip in Europe. This bag was easy to install and had a great quick release. It was unnoticeable during some trial rides and seemed secure.

Age:25–34
Yes , I recommend this product
Helpful?
pgreenx
Chappaqua NY
Rated 1.0 out of 5 stars

Doesnt mount to Brooks B17 (requires daily narrow

2 years ago

Doesnt mount to Brooks B17 (requires daily narrow saddle rails)

Age:55–64
No, I do not recommend this product
Helpful?
1 - 10 of 19 Reviews

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