18 bikes no.9

18 Bikes No.9 is the most UK of hardtails

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The new iteration of the 18 Bikes No.9 steel hardtail. Although the details have changed over the years, the remit of the bike has not: a hardtail for UK riding.

18 bikes no.9
18 Bikes No.9

18 Bikes No.9 vital stats

  • Made from two real steels (Reynolds 853 and Deda Zero)
  • 66° head angle, 76° seat angle, 450-500mm reach
  • Made by Matt in Sheffield
  • £1,000 frame inc. Hope seat clamp and DT Swiss RWS rear axle
  • 18bikes.com
St-st-st-studio shot

What does ‘UK riding’ actually mean? It has to survive less than stellar ground conditions, be decent at steep climbs, capable and confident on steep descents, whilst not being tiresome on the bits in between. From fell crossings to pelican crossings, the 18 Bikes No.9 is fine with it.

As well as the ‘why’, the ‘how’ has not changed since No.1; it’s still made in-house by 18 Bikes itself (well, Matt is his name) in its Sheffield workshop.

Number nine… number nine… number nine (copyright: The Beatles)

The No.9 is also designed for practicality as much as prettiness. No internal gear and brake routing. External cup headsets. Threaded bottom bracket. Bottle bosses on the down tube. Seat tube kept clear for maximum dropper post insertion.

On the aesthetic front (literally) the head badge and decals are not slapped on afterthoughts. They’ve been designed by arty bods at Tado. We like it when a head badge is done properly. Kudos.

The headiest of badges

The frame has a powder coat finish and is available in this completely ace Metallic Purple, or Metallic Black (if you don’t have eyes). For an extra £100 you can choose from several other custom colours too.

As is seemingly the law for a UK hardtail, it’s made from steel. A combo of Reynolds 853 and Deda Zero to be exact. Reynolds 853 seat tube, down tube and top tube. 18 Bikes: “We can’t get 853 in the shapes we’d like for the rear and it wouldn’t add strength or save weight, just be harder to work with and more expensive.”

Top top cap that

The length of front triangles these days has seen the ‘point’ of steel have something of a resurgence. A nice bit of lateral twang is a useful – and fun – characteristic on a thrashable hardtail.

There’s no real need for USP on a bike like this. It’s fine if you just fancy it. But having said that, the impressive standover and mega dropper insertion potential will find plenty of interested punters having a closer look at No.9.

Reynolds 853 front triangle

18 Bikes explain: “It’s Sheffield/UK made mountain bike hardtail. We’re a bit like the old shops who used to have a frame builder out back, except ours is a bit further away and we make TIG welded hardtails rather than brazed road frames.”

The No.9 is now the only hardtail being offered by 18 Bikes. It has discontinued the No.7, the old 27.5 wheel machine. Because of this death, it now offers the No.9 as a MX/mullet set-up in the smallest (450mm reach) size.

The only internal cable

Compared to the previous No.9, the new No.9 has a slightly steeper seat, a slightly slacker head angle, new internal seatpost cable routing and the new colour options.

18 Bikes No.9 geometry chart

NB: based on a sagged 130mm travel fork.

No.9’s numbers

As you can see from the geo chart above, the No.9 is available in three sizes, based on reach rather than traditional M, L, XL sizing.

Frames are £1000, including Hope seat-clamp and DT Swiss RWS rear skewer.

A dropout you can drop out

An initial batch of frames is in stock now, with the next batch due in March. Demo bikes are available at the 18 Bikes shop for a proper demo ride in the Peak District.

While you’re here…

https://singletrackworld.com/wp-content/uploads/2022/02/singletrack-issue-141-bike-test-going-to-unextremes/
https://singletrackworld.com/wp-content/uploads/2021/12/the-best-looking-bikes-of-2021/

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Orange Switch 6er. Stif Squatcher. Schwalbe Magic Mary Purple Addix front. Maxxis DHR II 3C MaxxTerra rear. Coil fan. Ebikes are not evil. I have been a writer for nigh on 20 years, a photographer for 25 years and a mountain biker for 30 years. I have written countless magazine and website features and route guides for the UK mountain bike press, most notably for the esteemed and highly regarded Singletrackworld. Although I am a Lancastrian, I freely admit that West Yorkshire is my favourite place to ride. Rarely a week goes by without me riding and exploring the South Pennines.

More posts from Ben

Home Forums 18 Bikes No.9 is the most UK of hardtails

Viewing 23 posts - 1 through 23 (of 23 total)
  • 18 Bikes No.9 is the most UK of hardtails
  • johnjn2000
    Full Member

    Why oh why did I click on this article! Another frame I now need to have FFS

    hatter
    Full Member

    Do it, do it, do it.

    Got one, love it to bits.

    matt_outandabout
    Full Member

    Oh my, steel and a glitter paint job. 😍

    desperatebicycle
    Full Member

    Sizing by reach is all well and good if you know what size reach you need innit?! And millimetres. Awkward sods.

    johnjn2000
    Full Member

    @Hatter – Tempted to drop the price of the full suss I have for sale just to free up some funds. Now what was the promise I made to my wife about selling the old full suss to fund the new full suss that I already bought???

    18BikesMatt
    Free Member

    If you need any help with sizing give us a call or email and I can provide measurements in imperial freedom units if that’s easier for you, it certainly won’t be for me!

    desperatebicycle
    Full Member

    :D

    bentudder
    Full Member

    Oh, I do like that – great work. Extra points for not putting bottle cage bosses on the seat tube to interfere with a dropper. I’ve seen a couple of manufacturers using studs instead, so you can still fit a bottle but there’s no rivnut or bolt to stick into the seat tube. Not sure if there’s any call for that, mind.

    sillyoldman
    Full Member

    Dr Jon is loving his.

    Good work lads.

    fahzure
    Full Member

    A steeper ST angle would be better, still.

    igm
    Full Member

    Are they offering bikes or custom/semi-custom builds based on this frame?

    I can’t see any on the website.

    tomhoward
    Full Member

    I mean, it’s a frame built by a bike shop, I would have thought they can get you some other parts.

    letmetalktomark
    Full Member

    Genuine question …. How do taller riders get on with these?

    The XL has a tiny seat tube that I know can be offset by a longer dropper post but from someone that has looked at a Moxie previously I would likely need a 210 dropper and I’m not that tall!

    intheborders
    Free Member

    The XL has a tiny seat tube that I know can be offset by a longer dropper post but from someone that has looked at a Moxie previously I would likely need a 210 dropper and I’m not that tall!

    That makes no sense whatsoever.

    slackboy
    Full Member

    And millimetres. Awkward sods.

    If you can’t divide by 10, then it isn’t the bike for you :-)

    letmetalktomark
    Full Member

    @intheborders – my ramblings or the geometry?

    hatter
    Full Member

    Genuine question …. How do taller riders get on with these?

    I’m 6 2″ and ride the 500 reach version with a 40mm Stem if that helps. I could probably run it with a 50mm stem at a pinch but I like the way the steering feels with the super short stem on there.

    I run a 185mm drop Bikeyoke seatpost on it, there’s a lot of exposed post but the seat tube brace seems to do its job well and I haven’t had any creaks or other weirdness.

    I seriously considered the slightly bonkers 525 version they made at the time but glad I didn’t go for it, the 500’s plenty and much more manageable on local bimbles with the nippers.

    letmetalktomark
    Full Member

    Thanks @Hatter.

    Reach would be bob on for the XL but I’ve never owned a frame with such a short ST – BMXs excluded!

    I don’t suppose you have a photo?

    johnjn2000
    Full Member

    Well thanks Ben. If you get a knock on the door from a small blonde lady with a stern look, that will be my wife. Deposit just placed for a purple

    tomhoward
    Full Member

    I wonder what he’ll do to turn that frown upside down?

    johnjn2000
    Full Member

    I wonder what he’ll do to turn that frown upside down?


    @TomHoward
    If he succeeds I want him to take notes and pass them on :-)

    18BikesMatt
    Free Member

    RE Seatpost extension – our seat tube is a custom drawn tube that has a longer butted section at the top, this reaches below the top tube on all frame sizes so you have plenty of support no matter what post you run

Viewing 23 posts - 1 through 23 (of 23 total)

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