Specilized DI2 Service & Chain Wax! Disk Brake Bleeding!

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A big thanks to Sports Barista for sponsoring this episode! Check out their performance based coffee trial pack and use discount code “bikespeeds50” here at www.sportsbarista.com/products/trial-pack-coffee-bags
In todays episode we do a service on this specialized road bike. We wax the chain, bleed the brakes, swap the bars and service the Ultegra DI2...
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4 май 2022

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Комментарии : 140

@JaiJai71104 2 года назад

Nice to see a mech telling how it really is with internal bars etc ,integrated cockpits are the same issue ,a days work

@pedronunes7610 2 года назад

The complexity of this type of bike is crazy! It's so much easier to disassemble a rim brake bike with external cables... Good job as always!

@Bikespeeds 2 года назад

We’re with you there! Very very complicated systems these days

@Jacksparrow4986 2 года назад

@@Bikespeeds I would love to see the opposite of this. What is the bike tech you can ride with minimal maintenance and have tuned up for small money?

@AndrewOliverHome 2 года назад

@@Jacksparrow4986 a fixie is about as simple as you can get while keeping two wheels, a unicycle might be a step too far.

@Jacksparrow4986 2 года назад

@@AndrewOliverHome I would expect a bit more nuances than that. How much is an oil change in a geared hub vs. Changing cassettes per km? Which upgrades decrease maintenance/long term costs and which don't?

@blackdragon923 2 года назад

Adopted a bike that needed some maintenance, and this channel has been integral to helping me get through the process. Thank you!

@Jamba1971 2 года назад

Always look forward to your videos, fantastic standard of work and really informative. Thanks guys

@Bikespeeds 2 года назад

Thanks Jamba!

@DanTuber 2 года назад

Great service. Wish something like that was in my area. The mech's around me are lazy.

@nagak112 2 года назад

Masterful job. Huge task dealing with the handlebars change. Well done as always.

@Bikespeeds 2 года назад

Thanks for watching!🧡

@_J.F_ Год назад

That is a lovely bike and probably better than new after this service. One thing I personally dislike a lot though is the extreme protrusion of the steerer tube above the stem, which to me is an eyesore hard to not notice.

@Bikespeeds Год назад

If I remember correctly this was simply to do with resale value as the customer knew he’d be moving the bike on in the soon future 🧡

@robingrimmer4416 2 года назад

Just want to say thanks again for the superb work carried out, so much attention to detail. Will definitely be back for the next service.

@matskelton9589 2 года назад

Proper workmanship 👌

@Bikespeeds 2 года назад

Thanks Mat!

@jorgechavira7729 2 года назад

I admire your videos and the way you work and treat the bikes and their components: master and artristy

@Bikespeeds 2 года назад

Thanks for the kind words Jorge! Much appreciated 🧡⚙️

@r.davies2702 2 года назад

Excellent, and the time spent on those bars reinforce my decision to stick with external cables.

@Bikespeeds 2 года назад

I think for a daily, or winter bike external are much easier for routine maintenance but for a weekend or race bike & a sense of occasion these high end bikes are just lovely to ride

@garys628 2 года назад

loving your videos so much. great information. I don't half wish you were local to me. thank you. 👍

@tamk9088 2 года назад

Your videos are amazing, informative and succinct. A great source to improve my mechanic skills.

@Ditypo 2 года назад

another Bikespeeds video has landed for my viewing pleasure!! All is well in the universe once again!

@auringerr1 2 года назад

Sweet bike!! Very cool to see you guys work on a wide range of bikes.

@DeanPattrick 2 года назад

Superb job.! Think it’s good you show the parts where grease wasn’t used, it’s plain to see the corrosion on that rear cassette 😬 another Stirling job 🙌😎

@oneshotGamingMY 2 года назад

really satisfied to watch. 100%

@FDARSENAULT 2 года назад

Really good video as always! Congrats on 10k subscribers & 1 000 000+ views 👏

@Bikespeeds 2 года назад

Thanks Felix!

@jcsrst 2 года назад

I was waiting to see if you put copper slip on the brake pad pin and you did!! Very thorough, it's what I love about your channel! I am a maintenance fanatic but despite this I had the brake pad pin seize in the caliper on my System Six. It was quite difficult to get out without damaging the caliper! Lesson learned.

@Bikespeeds 2 года назад

That is something we have seen all too often unfortunately ⚙️

@benporter5716 2 года назад

Top work as always!

@dvoob 2 года назад

Elaborating on the thru axle point at 10:00. I'll never forget my girlfriend complaining of a creaky bike for weeks, I replaced her chain, her bottom bracket, cleaned and lubed every crank & chainring bolt. And all of this after neglecting to check her rear thru axle. It was just beyond hand tight, and after tightening it down the mystery noise was gone.

@Bikespeeds 2 года назад

Don’t forget to torque them too! Thanks for watching !

@Jacksparrow4986 2 года назад

These vids are my asmr at the moment. Nice!

@ellipticalsoul Год назад

"can you just..." jobs are often the most time consuming ones you have working on people's computer stuff as well haha. Enjoying your channel guys, if I was closer I would like to bring my bike in for a service.

@Bikespeeds Год назад

Thanks for watching Nick, we do love a can you just job lol🧡

@trivas 2 года назад

Amazing work and attention to every detail. I wish I could have a bike mechanic like you. Great video, from California!

@Bikespeeds 2 года назад

🇺🇸🇬🇧🧡

@todddudgeon2320 2 года назад

Another great video. Lots of work to get the DI2 perfect, and you make it look easy. Keep up the good work.!!

@Bikespeeds 2 года назад

Thanks Todd, we appreciate the kind comment🧡💪🏼

@paullane5297 2 года назад

Patience of a saint, Genius at work keep it up guys.🚴‍♂️

@Bikespeeds 2 года назад

Thanks Paul🧡💪🏼⚙️

@mourice6804 2 года назад

Great video's they have given me the confidence to maintain and clean my bikes I have made my shed in to a detailing pad see you next week bikespeeds

@Bikespeeds 2 года назад

Enjoy your bikes Mourice that’s awesome to hear

@harukitakehiko1009 2 года назад

Yeaaaaah i agree on new drop bars installation, they're pretty much time consuming. I have mine internally routed cables but man it took me a few hours just to route them, and it's not just routing, we have to measure the length and how much the cables would flex if we turn it left and right.

@Bikespeeds 2 года назад

Exactly, it’s fiddly work which often can’t be sped up

@bidigi 2 года назад

Great work. That's not the way most bike shops work..

@alen-commentnazi8774 2 года назад

ive never seen somebody so happy sipping on coffee hahaha

@Bikespeeds 2 года назад

We drink gallons of it!

@ianswinscoe7678 2 года назад

How did you go about sizing the chain? Could go into this in a future video on chain sizing

@Bikespeeds 2 года назад

I’ll talk it through at some point. Thanks for the comment

@ehtabor1 2 года назад

Super interesting video, especially on the aero handle bar change! Hopefully after the customer gets comfy with the stem height they will have you remove that chimney top, lol.

@cam-hz4yl 2 года назад

Bikespeeds Wednesday!! Great vid guys, those handlebars look great.

@joannelouiserodriguez5966 2 года назад

Awesome looking bike❤ fab Job Lee 😀 and camera Simon

@Bikespeeds 2 года назад

Simon spends hours and hours editing these, he by far does the lions share of the work! He’s awesome!

@MBdrummer3288 2 года назад

Man, I wish this was my local bike shop! NOBODY does this kind of service around my parts. This is just fantastic. It’s like getting a new bike! What does a service like this cost?? Must be a few duckets, Im sure.

@grantnyenes3742 2 года назад

Great job!

@lesliekirk7036 2 года назад

Another great job buddy👍👍🇬🇧🇬🇧

@monochromebluess 2 года назад

Great work. I wish you were not so far away. I would use you on every occasion. Your attention to detail is superb. After fitting an aero bar ( and all your full day efforts ) - That customer needs to get you to cut off that chimney. Aero and aesthetically pleasing. Keep the videos coming.

@Bikespeeds 2 года назад

We discussed this and my own view is if a bike is a forever bike, get a bike fit and cut it off. This customer hadn’t ridden the bike at this height so could wind up making an expensive mistake cutting it to soon into his ownership, likewise once cut they are harder to sell if you’re someone who chops and changes your bike.

@monochromebluess 2 года назад

@@Bikespeeds all true - it is rare to keep a bike forever As the video stated he had asked you to adjust the stem height I wrongly assumed he had been measured etc in a bike fit and he knew his position. Anyway he is the customer and they are always right.

@Bikespeeds 2 года назад

I’ve raised and lowered my stems depending on what I’m doing too. Long distance higher than a 10miler etc. vanity can spoil a ride!

@brianpurcell9058 2 года назад

Great job guys 👍

@AndrewOliverHome 2 года назад

I need to get into waxing my chains. It looks so much cleaner.

@20dpb 2 года назад

Amazing bike and amazing video

@grantsmith3201 2 года назад

Loving the channel, as an amateur bike mechanic these are great to watch for tips/techniques. Also what do you use to clean up and polish carbon wheels?

@Bikespeeds 2 года назад

On carbon wheels we use car resin polish, thanks for watching!

@peterhans7824 2 года назад

These videos can replace trips to the shrink.

@socapex 2 года назад

Love watching your video's, keep it up! The white stuff on the cassette body doesn't look like corrosion to me. Maybe he put on some kind of assembly paste, which hardened afterwards.

@Bikespeeds 2 года назад

Thanks for watching!

@s23bho38 2 года назад

Love your work

@mini-flyer8520 2 года назад

Another great video. Do you supply the bar tape or does the costumer bring in their own. Mine is looking worn, so thinking about having it replaced as part of a service.

@Bikespeeds 2 года назад

Either. I have bar tape in stock, but I’m always happy to fit what’s brought in.

@aidancollins4580 2 года назад

Great video as usual guys! How many bikes do you work on to this extent each week that you don’t film? You go into a lot of detail that I think most shops won’t bother with on a service.

@Bikespeeds 2 года назад

Bikes we film are a balance between the work being done and how long we can actually film for, because they take so long to do with filming & editing. We do a lot of work that is even more in-depth than the bikes we bring to RU-vid but filming these would stall the workshop completely. We also do a lot of odds and ends that we will often put on our Instagram story

@andreiteodor6462 2 года назад

Is that LHM mineral oil for the brakes? I ask that because its green oil, also because i also use it.

@Bikespeeds 2 года назад

We use Cyclo oils

@ricecrash5225 2 года назад

Could you maybe say what the torque settings are as you work ? Would be nice to know especially on popular items like Di2 group sets. Thank you

@Bikespeeds 2 года назад

I tend not to quote these as it can vary from make to make, component generation to generation etc. if it’s Shimano Google the specific component with pdf on the end of the search and you’ll find all the torque settings on the relevant Shimano pdf

@tekeeladude 2 года назад

Another great video. Question: What tool are you using to install the brake line ferrules/olives?

@Bikespeeds 2 года назад

Unbranded, I’ve had it years!

@rodrigog.c.6047 2 года назад

On the chain issue, any thoughts on caking the chain in grease, after oiling it properly? Grease would protect it form debris.

@Bikespeeds 2 года назад

I personally wouldn’t, dust and road debris will stick to the grease and that in turn will create a grinding paste that will prematurely wear EVERYTHING!!

@rodrigog.c.6047 2 года назад

@@Bikespeeds Yeah, tunnel vision on the chain there, cogs would not survive that. Thanks.

@1976huisman 2 года назад

Nice video, but what is speedpower ? Which brand do you use ? Thnx from Holland

@Bikespeeds 2 года назад

We use Molten speed wax, wax & powder as it’s recognised as the best.

@kn9z 2 года назад

Great videos! Quick Q: have same bike and got a small (like 1,5-2 mm) play in the right lever after minor standing-still crash. Lever does not go full way back up after pushing. It seems working fine but getting me OCDs:) Is it worth to disassemble the shifter and look for a problem or leave it since its working? My local bike dealer saying that shimano levers are very complex to assemble back. Wanted to know your professional opinion.

@Bikespeeds 2 года назад

If you have play after a bike drop, that wasn’t there before, then something is wrong & chances are something is broken. If you’re chasing along one day flat out and suddenly have to emergency stop and that weak point lets go, you’re in trouble. Either get a competent bike shop to diagnose and report back or replace the lever, it’s just not worth the risk of failure!

@kn9z 2 года назад

@@Bikespeeds thanks!

@energylab6277 2 года назад

What do you think about tightening up the stem so far down the fork steerer tube ? My opinion is there is no reinforcing from the plug on the tube so far down, which will cause undue stress on the steerer, which of course could be catastrophic. Specislised forks haven been known to break

@Bikespeeds 2 года назад

The plug is designed for even headset compression force not to support the steerer tube. Even compression from the stem around the circumference of the steerer tube is what’s needed. Over tightening a stem can cause fibres in the steerer to fracture if it’s made of carbon. The plug is not integral to the strength of a steerer tube.

@energylab6277 2 года назад

Great channel, thanks. 100k subs within a year!

@karl_okohan 2 года назад

5:27 ZIIIIIINGGGGGG

@Bikespeeds 2 года назад

When I said that it went through my head that someone would mention it 😂 thanks for watching Karl.

@lonerbikes 2 года назад

How was total cost of this job ?

@oreocarlton3343 2 года назад

He wont tell, but its a lot, this was a laborious service as is all done on these type of bikes

@r.davies2702 2 года назад

Given the time spent, on the bars alone. I'd say, an awful lot.

@Bikespeeds 2 года назад

We’ll be doing a FAQ at some point in the future & we’ll address this very frequent question at that point!

@jtyers3 2 года назад

This is the best channel on RU-vid!! I want a bikespeeds shirt super bad! Help me out guys I’m from America!

@steppings5645 2 года назад

You certainly did "finesse" it.

@oreocarlton3343 2 года назад

di2 and hydro bar swap...o tempora o mores!

@joegomes1352 2 года назад

No aero bars for me since I do my own maintenance

@jm_e5385 2 года назад

I love that faceplate integrated computer mount. Been looking for one but to no avail. May i know the brand of that faceplate?

@Bikespeeds 2 года назад

Unfortunately I can’t tell you. This was a customers bike so not something I fitted.

@yonglingng5640 2 года назад

That's a Specialized Tarmac SL7 stem with an out-front mount made by Bar Fly as part of a collaboration between these two companies.

@jm_e5385 2 года назад

@@yonglingng5640 thank you!

@bcr1973. 2 года назад

LHM for the win 👍🏻

@golder6664 2 года назад

why is the rear derailleur only shifts to the 3 smallest sprocket ?

@cam-hz4yl 2 года назад

Hello mate. on Di2 it can be set up to only got to the 3 smallest until you go into the big ring, then you can use the other two.. if that makes sense. that's what my di2 does.

@danielgowler7999 2 года назад

Standard di2 behaviour when in the small chainring, prevents cross-chaining too far. You can disable it through the e-tube app

@golder6664 2 года назад

@@cam-hz4yl I didn't know that tnx

@zeviheller5628 2 года назад

first, love the video's it has given me the confidence to clean my own bike

@Bikespeeds 2 года назад

Thanks for watching Zevi!

@joegomes1352 2 года назад

@@Bikespeeds very attention to detail bike mechanic, u are worth your weight in gold lol,checking in from boston ma

@Sills71 2 года назад

I disagree the chain is too long... with cassettes that have large cogs such as an 11-30, a longer chain makes more sense. Shimano makes running the "little-little combo IMPOSSIBLE with Di2... BUT you can run the big-big combo... If Shimano believed the big-big to be a terrible gear to run, they would have blocked it with Di2... and while not optimal, racers want to stay in the big ring as much as possible. Therefore a chain should be sized to run the big-big and NOT to run the small ring small cog combos. Personally, I never used the little ring with any cog past the 6th from the largest cog and even that is rare (using 11 speed Shimano). I do use the big-big on many rides for a short period of time. My chains wear fine, I typically get 3000-4000 miles from a chain.

@jrother 2 года назад

I had no idea at all that bike brake fluid could get so dirty. That's remarkable.

@TomRucero 2 года назад

Yes, it can get dirty because the pistons gets dirt and they go in once the braking stops

@jodim739 2 года назад

Hi can you make a tutorial for balancing wheel

@Bikespeeds 2 года назад

We don’t actually do tutorials, there’s plenty of those on RU-vid, if a bike comes in, is filmed and wants the wheels balanced we’ll film it for you! Thanks for watching

@MS-bw7yt 2 года назад

Lowering the stem without cutting off the steerer is a recipe for damaging the clamping area especially with the poor and often very short design of Specialized expander plugs. Either cut it or replace the steerer plug with an extra long one but never clamp a carbon steerer without proper support

@petesmitt 2 года назад

The expander/compression plug is there to establish the headset bearings, not reinforce the steerer; what will damage the clamping area is incorrect tightening of the stem bolts; a carbon seat post has more clamping force than a stem and doesn't have internal support.. think about it.

@MS-bw7yt 2 года назад

@@petesmitt I am an engineer and I can tell you, you are just wrong.

@petesmitt 2 года назад

@@MS-bw7yt I'd suggest the experienced bike mechanic doing this video knows what he's doing..

@MS-bw7yt 2 года назад

@@petesmitt Looking at the ongoing recall with failing steerer tubes with the Tarmac due to the insufficient design of the upper headset bearing, compression ring and steerer plug, you can't even be sure Specialized engineers know what they are doing

@Glebaka 2 года назад

Thats why i think etap is more better system than di2, ur bike is not a wire mess all over the frame

@imperialspy3457 2 года назад

New di2 has less wires, only the brake hoses coming from shifters.

@Bikespeeds 2 года назад

You still have your brake routing though, it wasn’t the Di2 that took the time!

@yonglingng5640 2 года назад

@@imperialspy3457 Only the disc brake counterparts of the 12-speed groupsets are semi-wireless, rim brake counterparts are still fully wired.

@imperialspy3457 2 года назад

@@yonglingng5640 true

@neilk22 2 года назад

Aero bars deserve a nicely flush-cut steerer and reverse wrapped bar tape - electrical tape just looks naf. Great video!

@OrbitalTrails-x5s 2 года назад

Disc brakes have no place on a Road bike

@Bikespeeds 2 года назад

Cyclists should pay road tax 😂

@nicksjamesnj 2 года назад

should had cut the the stem down , cant stand seeing extra stem .

@imperialspy3457 2 года назад

* steerer tube *

@r.davies2702 2 года назад

It's all very well doing that, and I agree. However, it's a customers bike so maybe he/she hasn't ridden it in the new position before. It'd be a faff to put back once you've cut it off.

@bcr1973. 2 года назад

@@r.davies2702 good point