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Possible replacements for the
Post-Lock Rack Mount Seat Post Clamp
Post-Lock Rack Mount Seat Post Clamp
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---- Archived Product Data ----
SalsaPost-Lock Rack Mount Seat Post Clamp
5.0
We're sorry, this product has been discontinued.
Show Products From Salsa
Salsa Post-Lock rack mount seat clamp.
- This is NOT a seat collar and cannot be used to hold a seat post!
- Designed to clamp to a seat post and provide mounting options for racks.
- Not intended for use with carbon seat posts.
Specifications
Color
Black, Silver
Material
Aluminum
Tree Fort ID:
333222370151
Customer Questions
Q.
asked by: a guest
Will a 31.8mm clamp work to replace a stock 30mm? Or is that too big?
Will a 31.8mm clamp work to replace a stock 30mm? Or is that too big?
Q.
asked by: a guest
I have a 27 mm seat post. The OD of the frame tube is 29 mm. Does any size fit?
I have a 27 mm seat post. The OD of the frame tube is 29 mm. Does any size fit?
Q.
asked by: a guest
which one would i use to replace a 30.6mm clamp on my salsa bike (clamp says 30.6 on i
which one would i use to replace a 30.6mm clamp on my salsa bike (clamp says 30.6 on i
Q.
asked by: a guest
I used calipers to measure the diameter of the seat tube and got 31.8 Would I use the 30.0
I used calipers to measure the diameter of the seat tube and got 31.8 Would I use the 30.0
A.
anwered by: mlewis
No, that will be much too small, you'll want the 32mm size.
No, that will be much too small, you'll want the 32mm size.
Q.
asked by: a guest
What size will fit a 27.2 mm seatpost? Thx
What size will fit a 27.2 mm seatpost? Thx
A.
anwered by: canteau
The size of the seatpost doesn't really reflect the size of the collar because of varying material thicknesses.
Sometimes you can pull off the old collar and the size will be stamped on the inside of it.
The size of the seatpost doesn't really reflect the size of the collar because of varying material thicknesses.
Sometimes you can pull off the old collar and the size will be stamped on the inside of it.
Customer Reviews
5
May 04, 2015
reviewed by: joyota
As the description points out, this is not a seat post collar. It clamps to your seat post and provides you with seat stay rack mounts. Great for small bike frames or bikes with no threaded seat stay braze-ons. I put one on my wife's XS Cannondale Quick 4 for her Topeak Explorer rack. The rack was previously mounted to the seat stays with the bracket arms stretched out to the max and bent downward when mounted to the seat stays. With this, I was able to shorten and straighten the bracket arms. It went from being wobbly under load to rock solid with this post-lock. We have no issue loading down the rack with 35-40lbs of gear or groceries, now.
If you install one of these, it renders a quick-release seat post collar useless because your rack will essentially be mounted to your seat post. Not a "con" in my book as it makes the seatpost harder for someone to steal, but it's something to consider if you need to remove your saddle often.
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