Passport Seat Clamp with Rack Mount

Customer Reviews (2)
5 / 5| Write your review
Size (mm)
£9.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
The neat solution for frames without suitable upper rear rack mounting points. Efficient, seatpost clamp provides additional M5 threaded mountings for Rear rack.

Anodised 6061 Alloy seatclamp.
M6 Cr-Mo tightening bolt.
Integrated M5 twin rack upper mount points.

Available in Four sizes:
Product Reviews (2)
Questions & Answers (4) Q & A
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Product Reviews (2)
Overall Product Rating 5 / 5
Very Good First Impression
By Howard
01 Jun 2017
5 / 5
I recommend this product
ConsNone initially evident
ProsLight and robust
Very robust and neat unit. Not yet used with a full pannier set but don't foresee any problems
Light Weight Seat Clamp And Rack Mount.
By P S caldwell
21 Nov 2016
5 / 5
I recommend this product
ConsTime will tell if its too light for heavily loaded rack.
Proslight and nicely finished.
Far lighter than expected seat clamp and rack mount.Nicely finished!!
Questions & Answers (4)
Is this used in place of the seat clamp or clamped just above on the existing clamp on the seatpost?
12 Apr 2024
This is used in place of the existing seat clamp. SK 15/04/24
Passport Seat Clamp
23 Mar 2024
Wil the Rack Mount on the Passport Seat Clamp allow a 5mm threaded rod to go right through so I can use butterfly nuts to secure a rack ?
Thank you for your enquiry. The rack mounts on this clamp are thread for M5 bolts so you should be able to get a 5mm rod through.
Kind Regards. JP 26/03/24
My seatpost is 26.4mm
04 Sep 2023
I'm really sorry if this is an obvious question but will this or any other clamp with my 26.4mm seatpost?
Thank you!
Hello & thank you for your enquiry.
To ensure this clamp product is the solution to hold your 26.4mm seat post in place, please measure the outside diameter of your seat tube so you can then select the correct size option of 28.6mm, 30 mm etc etc.
Kind regards, pc 5/9/23.
What Size Seat Post Does This Clamp Fit?
12 Apr 2014

The inner diameter of this clamp can be 31.8mm or 34.9mm depending on which option you select from the dropdown menu. Depending on the size of your seatpost these can either clamp straight to your seatpost or onto your frame in place of your previous seatpost clamp, you will need to match up either your seatpost or your frame to be one of these two sizes so you know it can fit.