Mike Jenic Cycling
Mike Jenic Cycling
  • Видео 104
  • Просмотров 336 557
Our Bike Setups for Bikepacking Pyrenees
Subscribe? It's free! - bit.ly/3vZEPV3
This summer me and my friend George have been bikepacking across the Pyrenees. Check out our day 0 in San Sebastian and a quick run down of our setup in this video.
Expect weekly vlogs from each day of the trip!
Mike's Instagram: mikejenic
George's Instagram: georgeeleighton
Follow me on Strava here: www.strava.com/athletes/351350
0:00 - Introduction
0:56 - San Sebastian
3:32 - Today's Hotel
4:22 - Bike Setup
7:38 - Outro
Our Pyrenees Bikepacking Setup
Просмотров: 262

Видео

Silca Super Secret Chain Coating - 1 Month Review
Просмотров 15 тыс.11 месяцев назад
Subscribe? It's free! - bit.ly/3vZEPV3 I'm testing out the Silca Super Secret Wax Chain Coating. In this video I go over my feedback and thoughts after 1 month/600 miles of usage. Set Up Video - ruclips.net/video/U1YUFuyIU1U/видео.htmlsi=F1uKPLoB40_rly7_ Chapters: 0:00 - Introduction 0:28 - Disclaimer 1:00 - How I've Ridden 1:55 - Shifting and Noise 2:45 - Wet Weather Performance 2:55 - Cleanin...
Silca Super Secret Wax - Chain Stripper + Chain Coating
Просмотров 9 тыс.Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 I'm testing out the Silca Super Secret Wax Starter Pack - Chain Stripper Chain Coating. In this video I've cleaned the drivetrain, fitted a new chain and then applied the wax. Chapters: 0:00 - Introduction 4:56 - Chain Stripper 8:20 - Chain Coating
Cycling Europe's Highest Road - Pico Veleta | Sierra Nevada
Просмотров 2,3 тыс.Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Earlier this year I took a trip to the south of Spain to cycle in the Sierra Nevada mountains, in this video I take on the Pico Veleta climb, the highest road in Europe! Strava: www.strava.com/activities/9021085699 Pico Veleta: www.sierranevada.cc/climbing-the-pico-veleta
Sierra Nevada Epic Climbs - Road Cycling
Просмотров 1,3 тыс.Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Earlier this year I took a trip to the south of Spain to cycle in the Sierra Nevada mountains, in this video I take on three epic climbs! Strava: www.strava.com/activities/8991791067 The Climbs: www.sierranevada.cc/andalucia/cyclingclimbs/hazadellino-larabita www.sierranevada.cc/andalucia/climbs/la-contraviesa-torvizcon www.sierranevada.cc/andalucia/climbs...
Sierra Nevada Cycling, Spain | Day 1 - The Goats Path
Просмотров 617Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Earlier this year I took a trip to the south of Spain to cycle in the Sierra Nevada mountains, this is my first video with an intro to the trip and also my first ride up The Goats Path. Strava: www.strava.com/activities/8984315637 The Goats Path: www.sierranevada.cc/andalucia/climbs/carratera-de-la-cabra 0:00 - Introduction 3:12 - Apartment Tour 5:50 - Rid...
First go on rollers! | Minoura R500 Unboxing, Setup and Test
Просмотров 802Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 I've never tried rollers before, so here I am, praying I don't fall off! I got the opportunity to unbox and test a set of Minoura R500 rollers, I've put some chapters in too so you can skip to the bit you're interested in! 0:00 - Into 2:17 - Unboxing 3:26 - Assembly 4:40 - How to use Rollers 6:50 - First go 12:40 - Getting there.. 13:16 - Outro Music Jorm ...
Ribble CGR AL Three Year Review: Still Worth It?
Просмотров 11 тыс.Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 I've had the Ribble for over 3 years now, and as it's still a relevant and available bike I thought I'd share my thoughts on how it has been! Strava: www.strava.com/athletes/351350 Instagram: mikejenic 0:00 - Introduction 1:06 - Specification 2:50 - Size and Comfort 3:28 - My Usage 5:45 - Maintenance and Upgrades 7:35 - On Gravel 9:15 - Pros...
Epic Road Cycling in Girona: Riding to Sant Hilari
Просмотров 649Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Stunning Girona Road Cycling - Riding to Sant Hilari Better late than never, my final video from Girona last year. This has to be one of the most beautiful routes in the area! Check out the ride on Strava: www.strava.com/activities/7736681092 Music: Ehrling - Sthlm Sunset Ehrling - Dance With Me Ehrling - You And Me You And Me by Ehrling soundcloud.com/ehr...
Tour de Zwift 2023 - Stage 2 Roundup - Richmond (Cat A - Long Ride)
Просмотров 184Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 A short summary of how I got on completing Stage 2 of the Tour De Zwift 2023. Category A : Long World: Richmond Route: Richmond UCI Reverse Laps: 3 Distance: 48.6 km / 30.3 mi Elevation: 426 m / 1,398 ft
We cycled 100 miles with a TAILWIND!
Просмотров 368Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Sometimes you just need an easy day right? Me and Gareth cycled 100 miles with a tailwind to Durham, here's how we got on! Follow me on Strava: www.strava.com/athletes/351350 And Instagram: mikejenic Ehrling - You And Me You And Me by Ehrling soundcloud.com/ehrling Promoted by MrSnooze ruclips.net/video/rhV_DIoebmU/видео.html
Tour de Zwift 2023 - Stage 1 - Yorkshire (Cat A - Long Ride)
Просмотров 389Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 A short summary of how I got on completing Stage 1 of the Tour De Zwift 2023. CATEGORY A: LONG World: Yorkshire Route: Royal Pump Room 8 Laps: 1 Distance: 27.7 km / 17.2 mi Elevation: 480 m // 1,575 ft
Bumped to Cat A: Zwift Racing at Its Highest Level - Ribble Winter Race Series
Просмотров 675Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 It's been a while since I filmed a Zwift race. I've been racing the Ribble Winter Series this season and I've just been bumped up to Cat A. Watch me struggle, followed by analysis at the end. Chapters: 0:00 - Introduction 2:08 - Race 9:40 - Analysis
My New Winter Wheels | Just Riding Along - Lark
Просмотров 724Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 A quick overview of my bargain new winter wheelset from Just Riding Along in York Follow me on Strava: Strava: www.strava.com/athletes/351350 Good For You by THBD soundcloud.com/thbdsultan/ Promoted by MrSnooze ruclips.net/video/rhV_DIoebmU/видео.html License: CC BY 3.0 goo.gl/A7jRXA
My 2023 Cycling Goals
Просмотров 784Год назад
Subscribe? It's free! - bit.ly/3vZEPV3 Happy new year, just a short one today rounding up my 2022 and a little about what's in store for 2023! Strava: www.strava.com/athletes/351350 Instagram: mikejenic 0:00 - Intro 0:07 - What happened in 2022? 2:03 - My 2023 Goals
Rapha Festive 500 | Part 2
Просмотров 2,4 тыс.Год назад
Rapha Festive 500 | Part 2
Rapha Festive 500 | Part 1
Просмотров 7 тыс.Год назад
Rapha Festive 500 | Part 1
Giant TCR Advanced Pro Disc 0 - My New Road Bike!
Просмотров 25 тыс.Год назад
Giant TCR Advanced Pro Disc 0 - My New Road Bike!
How to Get the Most Out of Your Wattbike Atom Next Generation
Просмотров 10 тыс.Год назад
How to Get the Most Out of Your Wattbike Atom Next Generation
Rosedale Chimney - Top 100 Climb #55 | Cycling Vlog
Просмотров 376Год назад
Rosedale Chimney - Top 100 Climb #55 | Cycling Vlog
Rocacorba - Girona's Iconic Climb | Cycling Vlog
Просмотров 3452 года назад
Rocacorba - Girona's Iconic Climb | Cycling Vlog
Girona Cycling 2022 | Cycling Vlog
Просмотров 2622 года назад
Girona Cycling 2022 | Cycling Vlog
Favero Assioma Uno Power Meter Pedals - Unboxing | Setup | First Look
Просмотров 4,9 тыс.2 года назад
Favero Assioma Uno Power Meter Pedals - Unboxing | Setup | First Look
Hill Repeats - Never Fun | Cycling Vlog
Просмотров 1662 года назад
Hill Repeats - Never Fun | Cycling Vlog
Tempo Intervals (plus an honest review on INBIKE kit) | Cycling Vlog
Просмотров 1442 года назад
Tempo Intervals (plus an honest review on INBIKE kit) | Cycling Vlog
Training Without Power | Cycling Vlog
Просмотров 1132 года назад
Training Without Power | Cycling Vlog
My New Training Plan | Cycling Vlog
Просмотров 1,3 тыс.2 года назад
My New Training Plan | Cycling Vlog
Cycling FTP Test Results | Pre Training Plan Baseline
Просмотров 6772 года назад
Cycling FTP Test Results | Pre Training Plan Baseline
How Much Weight Did I Lose Cycling in 4 Weeks?
Просмотров 4592 года назад
How Much Weight Did I Lose Cycling in 4 Weeks?
Losing Weight and Staying Fit | Cycling Weight Loss Vlog - Week 3
Просмотров 2612 года назад
Losing Weight and Staying Fit | Cycling Weight Loss Vlog - Week 3

Комментарии

  • @ridesdotbike
    @ridesdotbike 12 часов назад

    yeeeeee buddddddyyyy

  • @alantait5968
    @alantait5968 3 дня назад

    Well done Mike looking forward to watching your adventures

  • @Philiprreeves
    @Philiprreeves 6 дней назад

    Re reverse camera: Dude just insatlled this in my nc mx5. Ive fitted a camera but was hoping the steroe would auto switch to the camera when i put the shifer into the reverse. Is this not the case? I have to click home and then camera at the minute

  • @suisinghoraceho2403
    @suisinghoraceho2403 Месяц назад

    In terms of the fluff of applying you were referring to, were you talking about needing to use chain stripper each time you apply?

  • @Radiator-q4f
    @Radiator-q4f Месяц назад

    I have this same bike. I bought it in 2022 with SRAM Force groupset. I love everything about it except for speedy, steep descents. When my speedometer hits 64 kph or faster, the bike feels very sketchy and about half the time the "death whobbles" set in. I have decided to sell bike since fast descents are scary rather than exciting as they have been on my other bikes. I'm glad others who follow this channel do not have this problem, but I have read on the Internet of others experiencing uncontrollable whobbles at high speeds while descending. It's too bad because I absolutely love everything else about this bike.

    • @MikeJenicCycling
      @MikeJenicCycling 18 дней назад

      Did you try different tyres? I found the cadex 25s very unstable, since switching to continental 28s it’s like a different bike!

  • @davidgubaupanella149
    @davidgubaupanella149 Месяц назад

    And yes full of siclist tourism and people of the same Town siclist from mountain bikes to roas bikes and we have one festival on this tows of all we created is one of the dirt bikes goes for one trajeotory of the mountain jjumpin and going fast in the midle of mountain

  • @davidgubaupanella149
    @davidgubaupanella149 Месяц назад

    Sant Hilari Town its full of traditions gastronomy and full of foutain allá the municipal zone like 104 foutains on all Town

  • @zenki9862
    @zenki9862 Месяц назад

    Do you need to degrease the cassette and two rings on the crank as well?

  • @thomasmuller3089
    @thomasmuller3089 2 месяца назад

    Any long term views on the Silca Super Secret lupe? Much appreciate any feedback if you believe it is worth the higher price compared to other lupes. Many Thanks

  • @thinkingape7655
    @thinkingape7655 2 месяца назад

    To clean chain simply use Silca’s biodegradable chain cleaner product with a ParkTool chain cleaner or similar device. Rinse and dry throughly. It only takes a few minutes.

  • @Specialman1979
    @Specialman1979 2 месяца назад

    Informative video Mike - what was the road like from Vall d'emo? Streetview is 9yrs old so rough AF, thinking it must have been resurfaced more recently?

    • @MikeJenicCycling
      @MikeJenicCycling 2 месяца назад

      Thanks for the comment! I have to be honest and say I can't remember fully but I think it was quite rough on one side and smooth down the other. It was 3 years ago now so could have changed since! Enjoy the climb :)

  • @frankieknuckles9361
    @frankieknuckles9361 2 месяца назад

    Your negatives were all your bike accessories - that you selected. What a bellend

  • @QrankChannel
    @QrankChannel 3 месяца назад

    Prefer squirt over Silca

  • @GdeSylva
    @GdeSylva 4 месяца назад

    Sounds likes triggers bike

  • @DanonOP
    @DanonOP 4 месяца назад

    I’m considering buying the same bike as yours just with sram force axs group set. Would you recommend it? Awesome views!

  • @teqai
    @teqai 4 месяца назад

    Don't clean your chain with boiling water. Zero Friction Cycling said it does more bad than good. Just wipe down your chain with a microfiber cloth and reapply the lube.

    • @stephencharles6932
      @stephencharles6932 3 месяца назад

      I do this and also run chain backwards with a couple of basic nail brushes pinching each side of the chain to take out some dust if it's there, and occasional squirt of denatured alcohol on a cloth & run the chain through that. All very easy and quick, no mess, no fuss.

    • @brnenstifechteri3851
      @brnenstifechteri3851 3 месяца назад

      Where did you hear ZFC discourige use of boiling water? ruclips.net/user/clipUgkxZqhTuQ_W9NU-tF-heWCJVqsJn0KO--zz?si=Gm4p96OevUx6Fwxl

    • @MrVolodus
      @MrVolodus Месяц назад

      Silca recommends boiling water cleaning (but in jar). It washes off old wax with all the dirt and you can reapply hot wax again. This is to save chain stripper liquid.

    • @teqai
      @teqai Месяц назад

      @@MrVolodus I'll trust ZFC over Silca on the matter.

    • @amf1990
      @amf1990 Месяц назад

      Silca doesn’t sell chains (other than the pre-waxed ones) so I can’t imagine why they’d recommend something that would ruin a component?…

  • @AndyScholand
    @AndyScholand 4 месяца назад

    How often did you re-apply Squirt Chain Lube when you were using that? Curious as to the relative staying power of the Silca to other wax lubes; 300 miles sounds pretty frequent to me. Thanks!

  • @DrFlashburn
    @DrFlashburn 5 месяцев назад

    This is so much more work than immersion waxing in a crock pot and immersion waxing gives such a better result. Just go full immersion waxing running two or more chains alternating and never go back.

  • @user-rj9ui3sz8u
    @user-rj9ui3sz8u 5 месяцев назад

    I didnt know this stuff was so runny?

  • @lenolenoleno
    @lenolenoleno 5 месяцев назад

    Don't get why "faff of setup" is a con. All chain lubricants work better with the factory lube stripped (even the terrible Muc Off lube you said you liked, which has proven to have some of the highest wear rates of all chain lubes). It's just that the majority of the best lubes are wax based where a stripped chain is more critical. Also don't get the logic behind "not using it for other bikes". The time you would have to spend scrubbing/degreasing ends up being way more over the life of the chain vs. boiling water (or even isopropyl and a rag) which you need for the Super Secret. That and you have a drivetrain that's slower and wears way quicker. This is especially on top of you owning the Silca Strip product, which makes stripping a new chain a 10min process.

  • @guibovierhout9159
    @guibovierhout9159 6 месяцев назад

    welke frame maat?

  • @86309
    @86309 6 месяцев назад

    That liquid wax is made to be a supplement between real chain waxing hot bath applications, not as a standalone lube. Just so you know. Ask Silica's Josh Portner.

    • @stevevarga8621
      @stevevarga8621 6 месяцев назад

      That’s not true. Josh literally states in his videos that you can use it as a supplement to hot waxing or use it on its own but it’s a less efficient method of applying wax and hence requires several applications over time to achieve the same level of wax as the hot wax method.

    • @86309
      @86309 6 месяцев назад

      but what was it designed for??? it doesn't have the same additives as their hot melt.@@stevevarga8621

    • @lenolenoleno
      @lenolenoleno 5 месяцев назад

      That's not true. He said using it as a supplement is ideal as a hot wax starts the chain off with lube that is a lot more compacted. Josh himself has noted that if just using Super Secret then be sure to reapply after every ride for the first few rides to account for the slightly higher few % of voids (as Super Secret has liquid as a carrier) and compaction of the wax. This is why they sell Super Secret as a combo pack with their Chain Stripper product.

    • @86309
      @86309 5 месяцев назад

      go ahead and try it as a standalone then, let me know what you think after a month of riding.@@stevevarga8621

    • @86309
      @86309 5 месяцев назад

      go ahead and try it as a standalone then, let me know what you think after a month of riding.

  • @CannedFishFiles
    @CannedFishFiles 6 месяцев назад

    I use Super Secret in a pretty lazy way and it's still way way cleaner and lower maintenance than my previous lube. I'm a pretty casual rider so it seems just fine in terms of performance. This stuff is marketed as something for serious roadies, but the cleanliness of the drivetrain could be the single reason why a commuter or casual rider would love it. For instance, when my chain comes off, I can touch it and there's barely any nasty black stuff that comes off. I used to think that was just how bikes were, but it was really the lube attracting all that crap to the chain.

  • @SweetappleC
    @SweetappleC 6 месяцев назад

    Thanks for making this video, Mike. Couple of clarification questions, Firstly, you applied the cleaner to the outside of the chain and the the wax drip to the inside. Is that from Silca's instructions, or your experience? Secondly, when it comes to re-applying (top up) the wax after 200/300 km of riding, how do you clean the chain? Just a simple degrease chain bath? Thanks

  • @rayF4rio
    @rayF4rio 6 месяцев назад

    I use the SS lube. But different technique. After a good clean in solvent a few times. I place the new chain (fully dry) in a plastic zip lock bag with about 30 ml of the lube. I then let that soak, shaking many times and leave it out in the sun for hours. Total time in the bag is 24 hrs. Then remove, let dry for a day and brush off the excess. With this technique I got 7500 miles out of a sram red axs chain with almost no wear. Ans no wear on the cogs or chainrings.

  • @MrStuartRimmer
    @MrStuartRimmer 6 месяцев назад

    Hi. have loved these Calpe videos if from 2 years ago. Quick question. What gearing did you use while out there? many thanks,

    • @MikeJenicCycling
      @MikeJenicCycling 6 месяцев назад

      Thanks! I used a compact crankset (50/34) with an 11-32 cassette back then. Now I'm a bit fitter and a bit lighter I'd go for a semi compact (52/36) and an 11-30 which is what I took to Andalusia.

    • @MrStuartRimmer
      @MrStuartRimmer 6 месяцев назад

      @@MikeJenicCycling Oh perfect and thanks. Riding a 52/36 - 11-30 but was thinking of swapping the rear to a 32 or even 34! Really enjoyed the review vids BTW will help greatly in a few weeks when out there. Thanks again.

  • @sanynava
    @sanynava 6 месяцев назад

    How do you like them so far ?

  • @adam__smith
    @adam__smith 7 месяцев назад

    How much had your chain stretched during those 600 miles?

    • @cosminsel
      @cosminsel 3 месяца назад

      Chains don’t stretch

    • @adam__smith
      @adam__smith 3 месяца назад

      @@cosminsel Absolutely right. Lengthened then. In other news, the tomato is a fruit.

  • @moobaz8675
    @moobaz8675 7 месяцев назад

    Nice. I’m doing it this year. Looking forward to it.

  • @XaVaEcAofficial
    @XaVaEcAofficial 7 месяцев назад

    Both videos gave me precious insight on the matter, thank you Mike! Absolutely user friendly tutorial and review!

  • @gordonwebster3809
    @gordonwebster3809 7 месяцев назад

    still make caradice bags give it a good clean great bike for money.

  • @fredthompson9814
    @fredthompson9814 7 месяцев назад

    Ride outside. Life is hard Put a helmet on.

  • @tonyjames5444
    @tonyjames5444 7 месяцев назад

    What's the bike size and your height?

  • @michaelgustav3035
    @michaelgustav3035 8 месяцев назад

    Cheers mate 👋😊, Very good first review! Sounds pretty good 💯😊. Stay safe and have a good one 🙏👍☺️..

  • @michaelgustav3035
    @michaelgustav3035 8 месяцев назад

    Cheers mate and happy New Year 🎊👍☺️, This was a good one, very informative video.. I will give this same kit a try, thanks 👍. Stay safe and have a good one, cheers from Denmark 😊👋..

  • @robwhite461
    @robwhite461 9 месяцев назад

    It still has 50s components on it, saddle,stem and Bluemels mudguards, and Carradice bag.

  • @karolsartoasis4815
    @karolsartoasis4815 9 месяцев назад

    Hi, Thanks for making this helpful video. I am thinking of cycling to work it is around a 13 km cycle. My old bike is a heavy city bike, it is to heavy for commuting. Do you have any suggestions for a commuter bike. It would be faster to cycle to work than to drive but I want a comfortable light bike that can take bad weather and city life in Dublin. Any tips would be really helpful, looking on line is a minefield with so many options. Thanks for reading my comment.

  • @arunabasnayake5258
    @arunabasnayake5258 9 месяцев назад

    Hi. Thanks for the video. I am very interested to hear your thoughts after two months (or longer) of riding with this lube.

  • @TnFruit
    @TnFruit 9 месяцев назад

    Why you didn't normalize your audio? 😢 You would get better results if u do a immersive wax at first and the UFO Drip Lube AC might be a good alternative for you.

  • @michaelwatters5600
    @michaelwatters5600 10 месяцев назад

    How has this bike held up? any regrets? I'm thinking of this or a specialized Aethos.

  • @Cycling365
    @Cycling365 10 месяцев назад

    What about wheelset? What psi you ride? Do they blow up?

    • @MikeJenicCycling
      @MikeJenicCycling 10 месяцев назад

      I ride 65psi on 28mm tyres. No, they don’t blow up 😂

  • @spiderlegsanimates8978
    @spiderlegsanimates8978 10 месяцев назад

    Not long had a Wattbike Atom, do i need erg mode on if using the hub app to climb Alp d’huez in the climbing training part of the app?

    • @MikeJenicCycling
      @MikeJenicCycling 10 месяцев назад

      Not done it in the app itself but I’d say no, use the gears and ride it like you would in real life if you are just wanting to go for a time/experience the gradient. ERG is mainly for structured workouts where all you care about is hitting a power for a given time period.

    • @spiderlegsanimates8978
      @spiderlegsanimates8978 10 месяцев назад

      Awesome cool. Wasn’t sure if you had to have it on erg mode to get the real time gradients that’s all. Really need to work out how to use this machine! 😂😂😂

  • @Carlosediaz543
    @Carlosediaz543 10 месяцев назад

    Thanks Mike for the great review

  • @86309
    @86309 10 месяцев назад

    glass jar.

  • @meltuchman3280
    @meltuchman3280 11 месяцев назад

    I would never get electronic shifter... My 11 speed manual shifter on the TCR advanced T w o is superior Is for that reason

  • @glennanderson2790
    @glennanderson2790 11 месяцев назад

    I’ve tried the Silca, Squirt and Effetto flower power waxes and I like the Effetto the best of the 3.

  • @godongsalam753
    @godongsalam753 11 месяцев назад

    scott rc 15 or giant tcr pro 0?? what do you recommend?thanks

  • @_johnm
    @_johnm 11 месяцев назад

    If you haven’t checked it out already head over to Zero Friction Cycling channel for a lot of testing of cycling lubricants.

  • @gianpaologliori3604
    @gianpaologliori3604 Год назад

    Helpful! I use Muc-off dry lube and it seems to work quite well. Prefer to avoid oily lube. Looking forward to the Dolomites and Andorra videos!

    • @kaybaumann9696
      @kaybaumann9696 5 месяцев назад

      resent test data from Zero Friction Cycling seems to suggest that the Muc-Off lubes don't perform very well in terms of drive train durability

    • @AAKhanivore
      @AAKhanivore Месяц назад

      @@kaybaumann9696ah balls I just bought a bottle :(

  • @user-dn3st1yd2g
    @user-dn3st1yd2g Год назад

    Nice ride! You should definitely check out Cycle Sierra Nevada out the next time you are in town, it’s a great shop and their groups and guided rides are fantastic.