Thorn Accessory Bar T Shaped 55 mm Extension 22.2 mm
£19.99
was
£19.99
was
Manufacturer :
SJS Cycles part number :
Manufacturer part number :
Details
Mounts to 1 1/8inch steerer tube for lights, computers etc. A really useful T shaped bar for lights and computers when handlebar space is at a premium.
Perfect for mounting a Rohloff / Sram shifter when using a drop bar set up, it goes in place of a headset spacer.
Dimensions:
Steerer tube space needed - 27mm
Extension 55mm
Bar width 150mm
Bar diameter 22.2mm
Degree 12
Single clamp allen key bolt at rear, hard black finish.
Weight - 95 grams.
Perfect for mounting a Rohloff / Sram shifter when using a drop bar set up, it goes in place of a headset spacer.
Dimensions:
Steerer tube space needed - 27mm
Extension 55mm
Bar width 150mm
Bar diameter 22.2mm
Degree 12
Single clamp allen key bolt at rear, hard black finish.
Weight - 95 grams.
Specification
Downloads
Download File
Questions & Answers (13)
Could I add clip on aerobars to this?
By Paul
14 Mar 2024
Primary use is bike packing, looking for comfort position not aero.
SJS Customer Service:
While we have not tried it, it is a possibility, normally it is used to mount bar bags or similar. SK 15/03/24
What is the torque specification on the tightening bolt?
By Mike Dean
09 Oct 2020
I just ordered a second Thord accessory bar after stripping out the threads from over-tightening the bolt. What is the recommended torque spec for the bolt? Thank you.
SJS Customer Service:
Hello, we would recommend tightening this to the same torque as your using on either or stem or seat clamp depending on the location of where you are clamping.
JK 12.10.20
JK 12.10.20
Can you ship to the U S, take Visa or PayPal?
By Charles storer
13 Jul 2020
SJS Customer Service:
Yes we can ship to the US, and we take Visa, Mastercard and Paypal
Can this be mounted to the head tube (not steering tube) of an Electra Townie?
By Heather Celoria
05 Feb 2020
I think it is a standard size head tube for a standard size steering tube, 1 1/8
SJS Customer Service:
Hi, no. This will only fit onto a 1 1/8 steerer tube. It replaces some of the steerer tube spacers. Thanks 06/02/20
Are you still in business
By Albert
10 Jan 2020
SJS Customer Service:
Yes, we are trading as we have done for many years!
Thanks! 13/01/20
Thanks! 13/01/20
Hi, can I mount this to a 27.2mm seatpost?
By Luccas Ruzzon
02 Jan 2020
Would I need a shim to mount it to a 27.2mm seatpost? If yes, do can you provide it? How do I add to the order?
SJS Customer Service:
Hi,
Mounts to 1 1/8inch steerer tube - this is 28.6mm so you need a shim such as - SJS Cycles part number : 32254D286
Thanks - 03/01/20
Mounts to 1 1/8inch steerer tube - this is 28.6mm so you need a shim such as - SJS Cycles part number : 32254D286
Thanks - 03/01/20
What is the weight limit on this?
By Anonymous
17 Jun 2019
Could I use this to mount aero bars at the top of the steerer tube?
SJS Customer Service:
Our guidance is 5kg. We definitely would NOT use this for anything other than a bar bag/lights/shifters.
Thanks - 17/06/19
Thanks - 17/06/19
My grip shifter fits on a 21mm bar will it fit on this?
By Anonymous
16 Feb 2019
I've a grip shifter on a 21(ish) mm flat bar and I'm hoping it'll fit on this. What's the diameter of the "stick"? Also what diameter will the clamp fit on?
SJS Customer Service:
As advertised the extension bar is 22.2mm in diameter, and the steerer tube clamp fits 1.1/8th inch steerer tubes.
We cannot confirm that your shifter will fit, a more specific measurement than 21(ish) mm would be required
Thanks - 18/02/19
We cannot confirm that your shifter will fit, a more specific measurement than 21(ish) mm would be required
Thanks - 18/02/19
Can I mount this (or a similar product) to my seat post for the use of 2 rear lights?
By Stewart
08 Mar 2018
I have a large rear mudguard & saddle bag which both obscure any lights which have been previously fitted to my seat post. I am looking for a product like this which would allow me to mount 2 lights to my seat post (1 either side of my mudguard & saddle bag) so that they are not obscured & visible to traffic behind me.
SJS Customer Service:
Hi there,
Yes this could be fitted to a seatpost, as long as the size is 28.5mm or less.
Thanks
Yes this could be fitted to a seatpost, as long as the size is 28.5mm or less.
Thanks
Please, Does This Accessory T-Bar Include End-Caps? It Is A Bit Hard To Tell From The Photo. Thanks.
By Danenaux
09 Nov 2016
SJS Customer Service:
Hi,
This accessory bar does have end caps.
Thanks.
This accessory bar does have end caps.
Thanks.
Do You Have A Shim To Use This Bar With A 22.2Mm Quill?
By Peter
31 May 2016
Nitto Technomic quill
SJS Customer Service:
Hi,
We don't have a shim that will cover the full distance from 22.2mm up to 28.6 for this accessory bar. We could offer two shims, but this may limit how well it can grip the stem and it may be able to move.
Thanks.
We don't have a shim that will cover the full distance from 22.2mm up to 28.6 for this accessory bar. We could offer two shims, but this may limit how well it can grip the stem and it may be able to move.
Thanks.
Is This Strong Enough To Mount A Bar Bag On?
By nick
08 Nov 2014
SJS Customer Service:
Hi,
Yes this Accessory T Bar should be more than strong enough to hold the weight of a bar bag.
Thanks.
Yes this Accessory T Bar should be more than strong enough to hold the weight of a bar bag.
Thanks.
Thorn Accessory Bar T Shaped 55 Mm Ext + Canti Brakes?
By Chris
11 Dec 2013
Morning
Am thinking about getting one of these to fit a shifter for a hub gear with drop bars. Will this interfere with cantilver brakes and the front cable hanger?
Thanks
Am thinking about getting one of these to fit a shifter for a hub gear with drop bars. Will this interfere with cantilver brakes and the front cable hanger?
Thanks
SJS Customer Service:
Hi,
It is possible it will interfere with the brakes or front cable hanger. But this all depends on where you have it mounted and what position you mount it in, without knowing how you have your bike set up with spacers ETC I can't say for definite if it will work or not I'm afraid.
Thanks.
It is possible it will interfere with the brakes or front cable hanger. But this all depends on where you have it mounted and what position you mount it in, without knowing how you have your bike set up with spacers ETC I can't say for definite if it will work or not I'm afraid.
Thanks.