Fox Offers Fork Top-Cap Sockets and Seal Drivers

Jun 23, 2017
by Richard Cunningham  
Fox Top cap sockets and seal drivers.
Fox is now offering a new series of top cap sockets and seal drivers for shop and consumer use. The top cap sockets use a common 3/8" square drive wrench and are available in 26mm (32 Series forks), 28mm (34 Series forks), and 32mm (36 and 40 Series forks) sizes. To order, call the Fox distributor in your country.




Top-Cap Sockets: Made of 7000 series aluminum, the 6-point socket has no lead-in chamfer and a low-profile design for a precision fit that minimizes scarring. They feature external knurling to increase finger grip and a durable anodized and laser etched finish. Top cap sockets are $25 each
Fox aluminum top cap socket
.

Seal Drivers: The Delrin seal drivers match all of our seal sizes: 32mm, 34mm, 36mm, and 40mm. Centering off the upper bushing, they guide the seal in straight for a perfect install every time. Seal drivers are $30 each.
Fox Delrin seal driver


Purchase yours at Fox Racing Shox


MENTIONS: @foxracingshox



Author Info:
RichardCunningham avatar

Member since Mar 23, 2011
974 articles

83 Comments
  • 118 0
 Ummm - this is about 10 years too late.
  • 4 0
 Agreed!
  • 12 4
 and how da fuk does plastic cost more than metal ???
  • 4 1
 no shit! you nailed it
  • 6 1
 It comes in RAD color if any of you guys has missed it.
  • 6 0
 FOX could have made a big news offering the complete kit with all sized in some kind of holder/box for $19. Instead they just put up a big sign saying THIS IS A RIPOFF. Sorry FOX, you make great suspension products but this is a joke.
  • 2 0
 Agreed. seal drivers are a Unior rip off. Piss poor.
  • 2 0
 SO TRUE! I immediately thought, we'll since I've already jimmy rigged all these tools for 5 bucks a decade ago....
  • 1 0
 @viatch: in reality this is true , I work in the trade and Aluminum is pretty cheap when compared to some of the grades of plastics used today
  • 1 0
 @E-ROG: Fox stuff has always been good. Then you have to deal with their customer service or try to order some parts. The game changer.
  • 1 0
 @viatch: Where is consumer protection when you need it ROFLOL , I used my shop vac extension to press the new dust wipers it was a perfect fit.
  • 50 3
 Ouch, undercutting Abbey by $10/socket. Fortunately me & my grinder have undercut Fox by ~$23.50.
  • 18 2
 Seriously... I tend to roll my eyes when people complain about runaway price gouging from the bike industry, but come on... $30 for something that MAYBE cost them $1 to make. And ONLY after two other companies started offering the same thing?

Lame...
  • 11 4
 @MasterSlater: Seesm to be the way Fox works. They wait for other companies to do their product market testing for them before diving in. Remember they copied Vorsprung corset with their Evol air can?
  • 1 0
 Is there anyone else making seal drivers? My 36 needs a service and I would prefer to do it myself but I need new seals this time around.

Does anyone know, is it possible to home service the FIT damper?
  • 3 0
 @MasterSlater: I have a bullshit test for products this cheap and simple.

"Could I reasonably have made this in my high school shop class for equal or lesser cost"

Items like this fall into that category. If they were $30 for a set I wouldn't baulk but it's outrageous when you realise that you could turn this shit on a lathe in minutes with a few dollars worth of raw material - never mind the fact this shit would be mass produced, further lowering the cost.
  • 8 1
 @jaame: unior tool 1702 around 12€ ( pic is upside down) quality tools !
m.uniortools.com/?doc=29340&prod=303751&lang=ang

Also machined wrenches for top fork cap with two sizes ! 12$

www.ebay.com/itm/252011535057
  • 3 0
 @Andycom: thanks champ
  • 6 1
 @jaame: You can definitely service a FIT damper at home. Find your model here:

www.ridefox.com/help.php?m=bike&ref=bc_help

FIT dampers are sealed so you will need to bleed it. To disassemble the damper you will probably need a specific vice block. If you read the service instructions for your particular damper, you will see all the special tools you need. You can usually order them (as well as complete seal kits) from well stocked online retailers.

If you don't want to fork over the cash for a seal driver you can use a carefully picked piece of PVC pipe. Obviously this method will lack any sort of alignment so it will take 30 minutes with a rubber mallet and a bit of luck but you don't *need* a seal driver. For that matter you can get your air top cap off with an adjustable wrench, just be careful you don't knacker the fork upper.

Edit: Also, bleeding suspension dampers is not nearly as difficult as it sounds. Easier than brakes IMO.
  • 8 0
 @MasterSlater:
Kind of like a Shimano bleed kit in Canada...the funnel and stopper is $14, if you want the complete kit you get to pay another $30 for a $1 syringe, 30 cents worth of rubber tubing and a plastic hose clamp. The bike industry is a blood sucking parasite.
  • 1 0
 @WaterBear: thanks for that. A well timed, educated and impartial response... and someone has down voted you! Ha!

I've had rockshox and marzocchi DBC dampers open before, but never a bladder damper. The 2015 36 RC2 is a bladder damper, yes?

In your opinion, will a damper service make a noticeable difference, or is it mostly about the large diameter seals in the legs and air spring?
  • 1 0
 @Andycom: jeezus, i just paid £25 for a boxxer seal tool after deciding im servicing my own forks from now on, and then i see this !! Im not tight but i am sick of being ripped off.
  • 1 0
 @MasterSlater: AND the socket is aluminum so its fricken useless for ANYTHING else
  • 3 0
 @karatechris: well I mean... They kinda had to redesign the air can Sleeve when a small company like Vorsprung bassicaly exposed them for having a sub par design... Lol
  • 1 0
 @jaame: Will a damper service make a difference? To be honest, I don't know. It depends on a lot of factors and YMMV.

Servicing lowers will probably make a big difference. When fork seals go bad they can create huge amounts of drag, dramatically increasing stiction. Low friction fork seals like those available from SKF will make a noticeable difference, but stock replacements are always a good bet. If you haven't changed the oil in your lowers, you will get a feel for how needed that is when you see the color of the oil you drain. Lower oil primarily keeps the bushings lubricated.

I don't have a FIT damper so I'm not an expert. I have serviced a shock damper which is a sealed system and it was no trouble in any way - you just need to make sure you have all the proper tools. Also have a compatible torque wrench if your damper uses shims. You will need to make sure the locknut (or whatever your damper has) is tightened to the right spec for the shim springs to behave properly.
  • 1 0
 @jaame: if you have a vacuum pump
  • 1 0
 @scoot34: A 1"1/8 headset cup works just fine for seating RS 35mm seals as well, and a 1" one does the job on 32mm seals
  • 1 0
 @WaterBear: I do a lowers service every three months or so, but I have never changed the seals in this fork and it is two years old now. I was about to send it in for a full service and new seals... but I would rather do it myself.
  • 1 0
 @miff: this is exactly the test I apply to all MTB tools. Most of them fail, and I make my own. Wink
  • 1 0
 @jaame: PUSH makes them as well
  • 27 2
 They really should have made two seal drivers, one that has 32 on one side, 34 on the other, and one that is 36/40. I have a 36 and a 40 and I'm not paying 60 for seal drivers, but I would probably buy one for $30 that took care of both. Guess I gotta bug the shop guy here at work Smile
  • 13 0
 Hey, this is mountain biking! Don't bring that logic around here!
  • 2 0
 haha, that would be awesome but then they wouldn't have to sell you all the sizes!
  • 2 0
 yep. fire up the old lathe
  • 1 0
 @FullTiltBoogie: you baby boy! How you feelin?
  • 26 0
 No kashima coated socket?
  • 3 9
flag useport80 (Jun 23, 2017 at 11:40) (Below Threshold)
 i got the socket set from park tool which includes these same sizes. but i'd definitely buy these again if they were kashima coated haha #kashlife
  • 4 0
 If it was Kashima coated it would slip off the top cap then the coating would start to flake off Smile
  • 2 0
 @rivercitycycles:

Buddy, it was all pinkbike sarcastism... I can't help but get it out of my mind Smile

Beside, if they really make a kashima coated socket and if i really buying them, it'll b just a decoration in the showroom; I'll use socket from harbor freight or eBay
  • 23 0
 I'd pay an extra $40-50 for a fork that included the tools to work on it...
  • 4 0
 That...is...genius. Why the heck don't bike forks come with the tools needed to service / adjust them? A single vice block for the damper, a seal driver, a top cap tool. You'd be off to the races. Or sell it as an accessory package for $50.
  • 14 1
 "call the fox distributor in your country". Now, I'm screwed. 8 years ago I emailed them asking about a 20mm axle for a Van 36, and I'm still waiting for the answer.
  • 6 0
 next time I buy a new fox fork, or a new bike with a fox fork, I will just budget to get these at same time. Pretty sure LBS would give 'em to you at cost if you were buying a fork or bike
  • 3 0
 If you happen to live in the US, there is tool maker that sells on ebay. $25 shipped for an Alu seal driver: www.ebay.com/itm/Fork-Wiper-Oil-Seal-Installation-Press-Tools-for-32-34-35-36-40-MM-Forks-/302263638002?var=&hash=item46605117f2
  • 1 0
 I have one and it works great.
  • 2 0
 I'll probably opt to get the drivers, as the newer seals with no lip on them is frustrating at times. You used to be able to get them in with Gatorade bottle cap.

For the sockets, I'll stick with the Lunar Tools wrenches. They are cheap(er), work and don't have to worry about having the wrench.
  • 1 0
 Amen to the lunar tools, for the price they are great.
  • 2 0
 These comments are cracking me up. People have no trouble dropping $700 on a fork but they're freaking out about dropping $50 to maintain it.

Go ahead and buy your $10 socket. Spend 45 minutes messing with it. Then destroy your top cap and have to pay a shop to order a new one and fix it for you... spend $150 and have some down time instead of just spending $30. LOL!

Don't know about you but I make a lot more than the $20 an hour I'd be saving to risk damaging my fork.



Right tool for the job. Any mechanic will tell you the same thing. That's why real mechanics have $15-30k tool boxes and most people struggle to drop $300-500.
  • 9 6
 has someone broken fox? i would have expected these to be $100 each, not $25 and $30 as that's pretty reasonable considering the price of a fork.
  • 10 3
 They are still pretty overpriced half the price would be reasonable
  • 5 1
 Why would you make a socket out of Al instead of steel? It's not like you'll be carrying them around on a ride.
  • 5 1
 Same reason Abbey make a titanium and carbon hammer. Travelling mechanics often have weight restrictions.
  • 7 2
 The same reason you use ally spanners on aluminium hose fittings. Steel tools on ally components is much more likely to mush edges and damage surface finishes.
  • 2 1
 So that its good for ABSOLUTELY NOTHING ELSE
  • 1 0
 I had to resort to Amazon to get a chamforless socket for my recent venture into opening up a brand new 36 to internally change the travel so Id’ be interested in a kit of sorts that includes even more tools. Glad they’re offering this.
  • 1 0
 Now I'm confused. Does this mean one can also buy internal parts (I mean all the seals)? That's something new to me as even a lbs here in Switzerland can't service a fork for that reason.
  • 7 1
 RockShox for user friendly serviceable products
  • 3 1
 Xfusion customer service and parts are top notch !!!
  • 6 2
 So which one works with the 3 Pikes that I have?
  • 2 0
 In the UK epic bleed solutions do a nice top cap spanner for reasonable price

www.epicbleedsolutions.com/products/tools/flat-socket-spanner-fox-forks
  • 6 3
 Do they come in Abbey Bike Green?
  • 4 2
 Those drivers are sweet but, they are like a $10 item, c'mon fox, cut us a break
  • 1 0
 Really? Then why do other companies charge more?

Aluminum not steel. Laser etched. Anodized. Much much lower quantity than the mass produced lowes and sears brands... etc etc.

Compare these to the larger sized higher end products. Abbeys are $45-55. Fastenal sells 32mm aluminum sockets for $115. Snap-on 32mm sockets are $50-65. Mac's are $40 and they're shitty.

Even the store bought crappy ones run $8-12 for larger sizes. And they're huge pieces of steel that you have then turn around and spend time to modify. You can buy a store brand and machine it down but not everyone has the skill or tools to do that. And for me... my time is worth more to me. I'd rather be doing other shit.

I love that people jump on and make these claims with absolutely no idea how pricing works.
  • 3 0
 save money, get these top cap tools - www.lunarbikes.com/tools.htm
  • 1 0
 Why can't suspension brands include these tools and shock pump with the product? Especially at the price a good set of forks will set you back.
  • 1 0
 Do you want to pay another $100?
  • 5 3
 What's going on here?! Those sockets are almost reasonably priced!!
  • 3 3
 @Dano-01 yeah, not really too bad. A single Snap-On 32mm socket is around $48 while a Craftsman socket is around $10 for comparison. I do think it should have been Kashima coated. Now that would be cool.
  • 3 0
 "Offers".
  • 3 1
 Kobalt sockets and a bench grinder to get rid of the bevel.
  • 1 0
 My time is worth more than $15 and potentially damaging my fork.
  • 1 0
 "offer" -> these should be included with the f*cking fork that costs me a limb !
  • 1 0
 This uniorusa.com/product-category/frame-fork-tools-for-bicycles seems a better bet. Not such a rip of price.
  • 1 0
 Its actually spelled Kool-aid, I drink it all the timeSmile
  • 1 1
 IMO as a Machinist I prefer the design PUSH debuted months back myself .
  • 3 6
 Fux Sux
  • 1 1
 So does your spelling
  • 2 3
 @onemanarmy: keep drinking that Kool-Aid
  • 2 1
 Agree, if you cant make a socket work then you probably shouldnt touch the fork either..
  • 1 1
 @properp: What does cool-aid have to do with your spelling?
  • 1 1
 @onemanarmy: I spelled it that way intentionally I'm sorry you couldn't figure it out







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