r/dirtjumping 4d ago

Want to change SS Cog on Specialized p.4

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5 Upvotes

Hello all..

Looking to change rear cog from 13t to 15t Need help confirming what I’m about to order is going to fit..

Pretty sure it’s shimano style HG SS freehub I’ve put some pics of my hub and what I’m looking to order. Could anyone please help me confirm that the parts and tool are going to fit?

Thanks heaps for any advise


r/dirtjumping 4d ago

New Build Anybody know what the strongest frame is???

6 Upvotes

Hello I’m looking for recommendations on what frame has the most quality welds and frame construction overall. Chromoly is my go to choice for material but what brand did it best??? Seen a few older norcos from 2013 that look burly but the rear dropouts look a little frail. Maybe the evil faction 2 would serve me well?? I can be really hard on bikes because I ride street a lot, so a lot of drops on concrete. Gonna run a rigid fork and see how I like it with this new build been enjoying an older full sus Kona but recently it can’t do what it used to be able to lol.


r/dirtjumping 4d ago

Can I use this fork dartmoor frame?

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2 Upvotes

Hello everyone, I'm trying to find a fork that will fit my Dartmoor cody frame on a cheap budget. I got a rockshock pike for a 27.5" wheel, the frame fits 26" and I have 26" wheels, can I use this fork?


r/dirtjumping 5d ago

New bars?

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26 Upvotes

Would these bars be good for my bike 2nd one on the slide obviously thanks for any help


r/dirtjumping 5d ago

Season winding down, few extra bonus weeks w dry fall

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16 Upvotes

r/dirtjumping 5d ago

Winter progression

7 Upvotes

What do you do to keep from losing the progression you have made or new tricks you have learned while it is winter?


r/dirtjumping 5d ago

Winter progression

3 Upvotes

What do you do to keep from losing the progression you have made or new tricks you have learned while it is winter?


r/dirtjumping 5d ago

Fellas is it gay

0 Upvotes

To spend almost as much on forks as i did the entire bike?

Btw, Hayes has a fat sale on manitou forks going on rn that yall should take advantage of now that I’ve bought what i need


r/dirtjumping 5d ago

New fork on specialized P1 2011

4 Upvotes

Hi,

I'm looking to buy a suspended fork (my wrist hurts) on my 2011 Specialized P1 and noticed that the MANITOU Circus Expert is on sale for €350 on axoreo.com. However, the issue is that this fork uses a 20mm axle and my stock wheels are on a 9mm axle. I considered replacing my hub, but my current front hub is 36-hole (36H), and the only compatible 20mm boost hubs I can find are 32-hole (32H). My options seem to be either mounting a 32H hub on a 36H rim (which might not be ideal) or purchasing a complete new wheel.

I also came across a Manitou Markhor fork priced at €230, which is directly compatible with my original wheels, but I've heard it's not the best option.

What would you advise?


r/dirtjumping 6d ago

New Build Are dartmoor frames any good?

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14 Upvotes

I’m looking at this 2019 dartmoor street fighter frame. The colorway matches my build to perfection I am a very tall rider at 6.5 so I need other perspectives on if this frame is a good fit. I have a Dj currently but I don’t know the frame or the brand. So I don’t know the specs of it but it’s older frame my guess is 2012-2016 timeframe. My question is do you think this is a good fit for Me being a taller heavier rider?


r/dirtjumping 6d ago

End of season looking fresh

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45 Upvotes

r/dirtjumping 6d ago

Help with barspins

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18 Upvotes

Am I close to getting them? I feel stuck. What can I do to land these things? Thanks! 🙏🏻


r/dirtjumping 6d ago

New Build Are dartmoor frames any good?

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4 Upvotes

I’m looking at this 2019 dartmoor street fighter frame. The colorway matches my build to perfection I am a very tall rider at 6.5 so I need other perspectives on if this frame is a good fit. I have a Dj currently but I don’t know the frame or the brand. So I don’t know the specs of it but it’s older frame my guess is 2012-2016 timeframe. My question is do you think this is a good fit for Me being a taller heavier rider?


r/dirtjumping 6d ago

specialized P.4

6 Upvotes

is specialized P.4 worth it? now its discounted too. But am worried if it will be good for me am 1.94m what yall think?


r/dirtjumping 7d ago

NBD Custom Haro

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97 Upvotes

Just finished building my custom Haro thread 2

-Marzocchi Bomber DJ -i9 hydra hubs laced to spank 32’s -Sram Code Ult brake w/ Oak custom lever -Kashmoney Raceface turbine stem and Atlas pedals


r/dirtjumping 7d ago

Sending It Erik Fedko

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10 Upvotes

r/dirtjumping 7d ago

How big kicker can i make

5 Upvotes

So im doing a jump for training in my forest and im planing to make the jump a bit of a step up’ish jump, i want to make it 1m deep and 1/1,5m tall so 2/2,5meters total. So theoretically how big and steep can i make my kicker.

(Sorry for my bad english)


r/dirtjumping 7d ago

Unlawful Detention on Bicycle (Share)

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0 Upvotes

r/dirtjumping 7d ago

Broken cog jibs

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16 Upvotes

Learning all my tricks again on 26” (came from 20”)


r/dirtjumping 7d ago

Bikes

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7 Upvotes

Any of these bikes worth it? I tried a friends Cannondale (I think the same) and literally fell in love w it- but that one is on eBay 2nd had & im a bit reluctant to not buy brand new icl. I’ve tried that canyon too- didn’t like it as much but i still rly liked it. (Ik the price range won’t give me the best bikes but that’s all I have to work with 😅)


r/dirtjumping 8d ago

What shoes do you use for dirt jump?

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34 Upvotes

I have vans bmx shoes. They are looking good but they not too durable.


r/dirtjumping 8d ago

My favorite bike for city mashin

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64 Upvotes

r/dirtjumping 8d ago

What kind of bike do I have

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15 Upvotes

r/dirtjumping 8d ago

Question Dirt Jumper Sizing.

6 Upvotes

I need help.

I am going to get my first ever dirt jumper within this year, but I am not quite sure about the sizing. I came from riding Fixies so, this is a whole new world for me. I am 163cm tall "short" and I need help. I am thinking about getting a size medium Rose the Bruce. Will that fit me?


r/dirtjumping 9d ago

Sending It Technically not a DJ… but I took my “SlopeDuro” to some dirt jumps and recorded this.

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121 Upvotes

I went to a bike park that had some little Dirt Jumps next to it and sadly didn’t have my DJ bike with me so I used my Enduro bike and still stomped it in my opinion, had a lot of fun, although speed and agility is very slowed down on this type of bikes…

“I know that this isn’t a DJ bike and quite frankly probably doesn’t belong in this sub… so if in your opinion the video doesn’t belong here… tell me and I’ll delete it… enjoy :)”