How to Find the Right Coil Spring for your MTB Coil Shock
ฝัง
- เผยแพร่เมื่อ 17 มี.ค. 2020
- Switching from an air shock to a coil shock on your mountain bike for the first time is fun! BUT it's also tricky finding the right coil spring for your weight and bike setup.
In this video, Mike explains how to read a coil shock's markings and gives you 3 methods of finding the spring rate best suited for you and your bike.
⚙️SHOP MTB Shocks - thelostco.com/collections/rea...
⚙️SHOP Coil Springs - thelostco.com/collections/coi...
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
The Lost Co.
Bellingham, WA
360-306-8827
www.thelostco.com
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
#ridelost
#mountainbike
#coilshock - กีฬา
![[Live] : ONE FIGHT NIGHT 24 วันนี้!! “จาร์เร็ด vs กุสตาโว”](http://i.ytimg.com/vi/ENNA-fsT67c/mqdefault.jpg)
Did you enjoy finding your spring rate? Or did you think it was a pain in the butt?? 🤔
Too much fiddling and work for marginal gains, not my cup of tea so I'll stick to air.
Good video. Just got a new bike and went back to coil. Have bottomed it out a couple of times. Tuned spring calculator suggests a 25-50lbs increase from what I’m running now which makes sense.
Wait, what do I do with the bottom out bumper again?
TF Tuned was pretty much spot on with the spring rate that I had to get for the amount of SAG I wanted on my bike.
What's the wheel travel in the TF Tuned calculator ?
6:03 the computer is not plugged in but he's still using it
Hey... its wifi ;-)
@@mr.kneeslider do you know what WiFi is
@@fazza2104 yeah..... its when you have 3 wires, you take one away... then you have wireless
@@fazza2104this guy doesn’t have a power cord, so good luck with WiFi
Bottom line: go see Mike or call Lost Co to get the correct spring. I bought a marzocchi Bomber CR with Fox SLS spring from these guys. Mike set it up and took all the worries and work out of it. So just to go to your local shop and get it right. Since riding my set up I spent a week or so tweaking with compression and rebound and now I only make slight adjustments for summer vs winter riding. So worth it. Thanks Lost Co guys
Thank you for sharing your knowledge, and putting all this effort into your content.
this guy saves the day every time! anything i need to know about my bike is solved plus more from this channel!
Great video. You answered every question I had about this subject. Now I'm confident that I am educated enough to buy the proper spring.
Wow! thanks for making this video. I found it more informative than GMBN and other Coil shock Videos also the calculator was a great help.
Best vid i've seen on coil shocks. Period! Thanks man.
Thank you! This really helped getting a coil PROPERLY setup on my bike.
Thanks for always putting up great content! This video explained a lot. 🤙🏽
Informative and entertaining without sacrificing info, great video as usual.
Thanks so much!
Best expansion I've seen on choosing the right coil shock!
Thanks so much for the help! I am looking for a new coil and this helps heaps👍🏻
Yeah did that and then called y'all and talked to Alex and decided to go one higher on the spring rate that was recommended for me, because on the type of riding I like to do mostly. Thanks
Yes I run coil shocks on the rear of my 03 Azonic Saber .
And It came with the Romic .( which came on the used frame ).It has a 650lb × 2.43 spring and I am only 5'7"-160lbs. Without even trying to set the sag formula , im sure the spring isn't the correct rate for me know ,after watching your cool info show. So now Im going to hit the calculator and most likely buy a progressive shock that will suit my size .
And I will take ANY advice you may throw my way . great video , great info, great channel. Stay cool brother.
Just brought a frame that comes with a coil , this video is very helpful for a first up coil owner
Well, that's clear as mud. 🤤 You did a great job explaining the Fibonacci progression. Seriously though, nice job👍
Thank you, really helpful, your channel needs to blow up
Super helpful just like your other video on tuning the Grip2 fork. Thanks dude. Also, I really like your cable-less iMac and the artifical typing haha. "And the Oscar goes to...!"
Dude good job with this video. Very helpful and educational
Thanks! I happen to have a 2019 Devinci Troy as well, so this video let me know exactly what I need for spring rate.
Thanks dog the website link was great. And your always adding value
Awesome video very informative and no B.S. but still entertaining too. Much appreciated xxx
Btw...these guys are amazing...best bike shop on the globe.
such a helpful video. thank you!
So I did everything backwards. Spent all night bashing my head into my laptop trying to figure this sh*t out, found your website and ordered a spring this morning. One of my buddies just sent me the link to this video. Boy I wish I had found this sooner, but hey, you still got my business! My spring shipped this morning. I’ll likely be a return customer in the very near future😂 But, all that being said, great video and thanks for dumbing it down for the noob here.
Awesome video! Thanks!
This was on a few days ago. And it back on again. Mike we seen you, to many times now. 😂
Haha we wanted to make an editing correction that we caught when we uploaded the video Sunday. Easier to do it now rather than later 😎
It was so helpful thx mate
very helpful. big thanks
Great info bud!
that bumper trick is what i was loooking for
Hey Mike i was just wondering is it possible that you coud do a basic setup video on the dpx2. there is just so much going on and it would be helpful to get a baseline to start friom, your 36 grip 2 video is great btw
great info!
If you have an air spring installed, you can calculate the force needed based on the air pressure you set it up to.
You need to measure the piston diameter tho, or get some technical drawings from the manufacturer.
i just bought a marzocchi bomber cr and this video was helpfull
Damn that wireless imac looks really good
Love my Sprindex!
Love this guy
you deserve more views
Great Great video!!!
2:36 super true. I’m only 65kg but run a 450 lb spring on my enduro rig
I bough a Commencal Meta Power SX Race 2 weeks ago and it has a RockShox Super Deluxe Ultimate rear shock. It came with a 450lb spring on the XL frame size. The TF Tuned website suggests 495lb at 33% sag or 529 at 28% sag. I havent noticed the shock bottoming out but I suppose it has that bottom out bumper so it would probably soften the blow a bit. I'll probably buy one of the 500lb red RockShox springs at some point but it seems to be running fine for now. How much lighter are the red springs compared to the black ones? Or is it simply colour?
(For those light riders) This is perfect for me i have the same bike but i weight 132 lb, currently im riding 450, and i feel like i have to put a lot of more effort than my old airshock, specially on jumps and lifting the bike. I should use a 350lbs spring
Hi
I just enjoyed your video
Amazingly explained
Can you please tell me which Spring will be fit for my Motorbike for proper sage and jumping recoils
My bike has a long dirt bike like monoshock but its spring is too soft not working properly
My body weight is 62 kg
My monoshock total length 15 Inches and spring length is 8 Inches with 9 Coil loops having 10mm coild external diameter but its too soft and when I sit its sags 1 feet to ground too soft
DAMN!, i want that, a battery operated IMac 😂
LOL
bahahahaha
I want a progressive mrp spring on my fox coil, run a 400x2.80 and it seems too firm off the top end and bottoms out a little easy
I used the tf tuned website and the rate they gave me was 150lbs to light.
Nice thanks
What is the disadvantages of replacing a linear spring with a progressive spring ?
I thought I like coil until I watched this video. I have so much anxiety about choosing the right spring rate now.
Might just be safer to stick to air! 😂 -Tor
When I stretch my coil suspension seatpost spring little bit. Will it be harder to compress ?
Do you have a coil on your Troy? I have the same bike, thinking about upgrading my shock. Curious about your experience.
Cool info. Just got a used 2016 DB recoil 29er that has a DNM burner rcp2. I can't read the spring rating because its worn off. I'm sure im heavier than the previous rider and the pedal bob is pretty noticeable. I dont have an owners Manuel for the bike or shock so I don't have much info about those numbers you mentioned. Im considering a new coil or a new shock upgrade possibly. Progressive coil sounds nice too. Mostly trailriding and stiffer might help me pedal longer with less fatigue but I am interested in stepping up my riding to include drops and jumps full send. I have a Manitou marvel 120mm on the front. I don't even know the travel of the bike on the rear lol. Any help?
I have a question, I have an upcoming race and someone is willing to give me a Santa Cruz v10 for it, fully kitted out with the reserve rims and kashima everything. He weights about 180 and has the spring for his weight but here is the problem, I weigh 115. Without getting another spring can I adjust it to work better for me(doesn’t have to be perfect) or do I have no chance in getting it to work.
Hi, How do you choose the correct progressive spring weight?. I normally use 400 lb x 65mm linear spring on my 230x65mm coil shock 28-30% sag. For example some brands spring show MRP 400+ x65mm, others show DCO 350-400lb x 65, others CANE CREEK 400-488x65 and I get confused, I'm not sure if those are the correct weight o should I chose the next range with more weight. Thankyou.
What a guy !
What would happen if different lengths of spring than is designed for the shock is used? Given that they fit and other than length and proportional weight, are the same.
how do you find out your rear weal travel i cant find it ?
I only run air, will rarely swap bikes after recent purchase, could never justify buying extra springs "cause i gained few kg" or cause I carry a lot while in the mountains......so i clicked this video
Would love to run a progressive spring on my stumpjumper, but no one makes a 650 pound spring, ya ya ya I know I need to shed some pounds but it is what it is.
I have a cane creek 200x57mm is there a compatible fox shox coil shock. Im not seeing anything at 200mm
Hello, I just got a Santa Cruz Megatower with the Rockshox Super Delux Select with 160MM of travel. I would like to still the Red Color Spring, which spring will I need buy?
@TheLostCo can you make a video about spring rate and all that stuff for coil forks/front suspension also?
Front suspension that has a coil/spring inside instead of air
hello thanx for vid.. curious i have Fox DHx2 factory fox shock with 400x3.00 and im bottoming out alot and i only weigh 125 pounds with gear?? seems like it should be good for someone as tiny as me?? is it just my shitty landings on jumps? i dont case often and even without casing i still seem to bottom out especially on big drops.. please lmk your thoughts... thanx ,man
Hi, im using bomber cr 350x2.80 coil but im bottoming out, im 78kg. What best coil spring that can handle drops nd jumps 400 or 450?
Does cane creek progressive spring fit to fox DHX2 2022 without using clip adapter? Thank admin for feedback
Hey, will a foxshox spring fit on a DVO Jade?? Generally what spring brands fit on DVO Jade?
Hi can I use Fox SLS 300lbs 200 x 2.4 coil spring on a shock that is 200 x 2.0 ? with 140mm rear travel.
will a marzocchi bomber cr 205x65mm trunnion fit a cane creek valt progressive spring 65mm 141mm free length? will I also need spring adapters?!
im a heavy guy and i own a proflex k2 4000 and want to upgrade the shock to heavy me any ideas? what weight id need for a heavy 140kg guy i dont ride aggressive and dont like it saggy but damped
hello I have a canyon sender cf 7.0 2019, I want to change to a coil shock, right now it has a RockShox Vivid R2C air
“Sell it pretty quick” 😂
I want to use coil springs to dampen my 4 stroke motor vibration on the motor mount. Trying to make the Cadillac of motorised bicycle rides :)
E-bikes require a heavier spring rate for the motor and battery and the orange springs sag out after 6 months but they are light and look good.
Quick question for anyone who can help. I need to change the spring my bike came with as I’m pretty light for my height. Current spring is 450x2.80. The manufacturer calculator says I need 350ibs spring. Does the 2.80 stay the same? Is that just the value I need for that particular sock? Thanks in advance
Very tech, but really good
I'm 110kg with riding gear and I have a 2019 Stumpjumper Comp Carbon 29 wih 140mm (50mm shock stroke) of rear travel. Ive seen others running coil and I know that the Stumpy has a progressive leverage ratio so I'm considering getting a Fox DHX2 to match the 36 Factory Grip 2 I bought recently however when I check the spring calculator it tells me I need a 750lb/inch spring rate for my weight and leverage ratio. Unfortunately the Fox SLS Springs only come in rates up to 700Lb and I cant even find one of the regular black springs in a 750lb rate. I would really prefer the orange SLS spring because of the weight savings and also I just think it looks cool and would tie into some of the other orange bits I have on my bike. Any help?
buy a float x2 bud. it's kashima
@@thegrommechanic6265How's this helpful?
Did you guys try the ripmo af with a jade x? Ordered mine with a 550 spring, I'm 200lbs riding ready! Can't wait to try it out
PL MTB I have a ripmo af with a jade x. I’m 180 kitted up (172ish without) with a 450# spring
How do u work out wheels travel? Or if anyone ones a 275 mega can u till me what u would use
Anybody know what to do with an older fox (I think) shock it’s a 165mm x 40mm and I want a more plush spring so what spring inner diameter???
I died swing the Mac pro unplugged lmao
Cool video, love the energy. Coming from a HardTail into a trail bike, I was wondering if the fittings (bushing/bearing/pivots) of the shock are a standard size.
Cheers
Yeah the enery that's not going to the mac
can you mix match brands, sls FOX spring to rockshox coil?
The Mac wasnt connected, wasn’t it🤔😂
Oh shoot those bikes are cool! I want one lol. How much for an entry level one that has a coil spring system?
can i use rockshox springs on a bomber cr shock?
i currently have a 330x2.5 spring on my bike. this came as stock and ive always tried to use preload to stiffen up the spring. this video showed me the proper ways. only question is, after putting all my details in the spring calculator, it recommended 685-695 spring rate (yes I'm heavy). I went with 700 as this was the closest i could get, but the other number is different than 2.5 I had to go with 2.8. will this change, 2.5 to 2.8 be an issue?
You may need to get a different adapter for the larger diameter spring. Shoot us an email or give us a call and we'll help you more!
sales@thelostco.com // (360) 306-8827
Has anyone added a coil shock to a stumpjumper Evo expert 2021? I planing to add it . Any suggestions
If I just want to get an idea of how a coil would feel, would it be at all comparable to remove the volume spacers in my shock and run like that or still too much ramp up? I’m an obvious suspensions newb.
You dont really feel the ramp up
To put it this way: A good set up coil just works and makes your rear wheel more glued to the ground
You also Really dont loose much "pop" most of the times
What’s the wheel travel on the ibis Ripmo v1?
Spring for rider weight and valve for riding conditions. You should not use a stiffer spring to prevent bottoming out. what you need is more low speed compression if you are bottoming out on big hits, and more high speed compression if you are bottoming out on sharp edges. If you are near the end range of you shock adjustment and still bottoming the internal valving is not aggressive enough. using a spring that is too stiff will just result in poor traction and a bouncy ride.
Geometry matters...so what about bikes with shocks that mount to the top tube? Are they able to convert to coil?
Guys I have a 2013 demo 8 fsr. She has a rockshox vivid coil. The spring is a 500lb by 3.75. I am 77kgs. I just bought the bike. Do you think this spring will be ok??
If you give us a call or email, we can help get your spring rate dialed in!
(360) 306-8827 // sales@thelostco.com
so which coil would you recommend for fox DHX2, (giant reign sx), for heavy rider (125kg in gear)? i have huge problems getting right coil as i have no clue about those things
First I would recommend following the steps in this video just like we explain them. The video explains exactly the steps we would take to calculate a spring if you called us.
If you're still having trouble, please email us for assistance at sales@thelostco.com and we'll be happy to help!
-Mike
you are best
Noooooo you're the best!!
-Mike
thanks a lot for the video, i just bought my first downhill bike and i realised my spring is 100 pounds to high
At least that is an easy fix now!
Wait so for example my shock travel is 2.25 inches so i must go for a higher number like 2.5 inches?
Depends on how the brand measures it. With fox they say a 2.25 free stroke spring works with a shock stroke of 2.25 or less. I assume there's a bit of leeway in that measurement.
What coil size do I need for a marzocchi bomber cr that is 230mm ie to ie and it compresses 50mm please help in very very confused
Shoot us an email or give us a call and we will help you get the right coil.
sales@thelostco.com // (360) 306-8827
I have a DVO Jade coil on my YT Tues now, size is 10.5x3.5 and I'm having a heck of a time finding a lightweight spring that is long enough to work on it. Pretty much looks like the standard Fox steel spring is the only one that fits. 😞
There is the sprindex spring it fits the jade coil and you get multiple spring rates