Trek X-Caliber 7 vs 8 vs 9!! What’s The Difference? 

Corrections to video: 1) Only the bikes in sizes L, XL, and XXL use 180mm front brake rotors; all other bike sizes use 160mm rotors in the front and rear. 2) The X-Caliber 9 uses a combination of the Shimano SLX and Shimano XT drivetrains, not just the SLX. 3) The 2021 X-Caliber 7 has increased in price to $1,040.

Thanks for going over the Trek models. Not many people do trek videos or have one. Fun to see you grow great video!

This should be required watching for Treck employees. Thanks for taking the time to make these.

You should totally have more subscribers. Your videos all have really good quality. Keep up the good work man

I prefer the drive train on the xcaliber 9, but I preordered xcaliber 8. Because I really hate the frame color of the xcaliber 9 .

if you are considering buying one X-caliber 9, you better check Merida Big 9 XT edition, which has a XT brake set, a XT drive line, a XT drailer and a XT shifter. the prices are not very different.

Lost my license a month ago. Looking for a MTB commuting bike to get to work. Thank you so much for the info. Been eyeballing the Xcaliber for a while now but didn’t know the details. Your explanation/breakdown has really made it clear on which one I should buy. Thanks for the info.

Just bought one of the last two XCaliber 9 XL 2021 models in the country. I live in SoCal and the bike was In Connecticut. Local Trek shop did a trade between stores and it is in route!! Can’t wait. Thanks for the video.

I just picked up an x-caliber 8 and I love it. Your video helped make the call.

I just preordered the x caliber 8 can’t wait !!!

Bought a X-Caliber 9 about 2 weeks ago. I've only gotten about 6hrs on tough pine forest paths with it but I LOVE it! It feels like a perfect bike to start on and to figure out what you need and want from a MTB. But there are two things that annoys me; 1. The XR3 tires are not that good in wet forest conditions, they clog up and lose grip very easily. Will at least swap the back tire out in a near future. 2. The seatpost clamp IS NOT STANDARD SIZE. It's something like 32mm, not the fairly common standard 31.8, which makes it quite hard to find a quick release clamp in physical stores. This is quite shitty of Trek to do. It seems like you have to order one off of their site through a retailer.

Thank you for once again making my bike model decisions clear!!! Wow! You did my research!

Brilliant video, many thanks for taking the time to make these!

more "What's the Difference" videos please. Very well done and helpful. Thanks!

Loving these videos best on RU-vid making me want to go for a trek do you think each model is worth the more money thanks dude.

I love my X-cal 8 2021, the geometry of the frame is awesome!!!!!!!!!! I love those trek engineers and the many years of expertise and knowledge

this video is fantastic, exactly what I was looking for, amazing. Thanks.

Great video. I can´t believe the use of Shimano MT 200 Brakes in this level (Acera groupset). Just the Xcaliber 9 (alivio groupset brakes) gettin close to deore brakes.

So cool too see your channel grow from a few hundred subs to one thousand in a few weeks!

Another clear and precisely described video. Thanks!

Fantastic videos my man. You've earned a subscriber. Jeep up the good work. Would love to see more brands compared. Im new to mountain biking as well. In fact, so new I haven t even gone on a trail yet. Just got my diamondback line about a week ago. Cant wait to start.

Just bought a 2021 x caliber 8 in red! Worth the upgrade from the 2020 marlin 6!

Which one is the best Value for money X-Caliber?

I've never had a really good mountain bike but have been riding one since I was 9. Was ready to pull the trigger on the 9 but the color is holding me back. Someone talk me into it!!

Thank you brother, great run down.

Great video as always. Congrats on the 1.2k subs. Keep up the good work👍

This is a great video. New Susbscriber here!

Great videos. I have seen all of your x-caliber and Roscoe videos. GREAT JOB! in going over the specs and differences. I was leaning towards Roscoe but now looking for x-caliber 8 in red now. It would be great if you can find me one :) - Can find ROSCOE or X-Caliber anywhere in NY/NJ area. ughhh!

You are awesome man, the way you explain is awesome 😘

I was lucky enough to find a store that will receive a 9 x caliber at the end of May, I wanted a 7 or 8 but only in November, but from what I read I am better off with 9

Your take on which is better. 2021 trek x caliber 9 vs 2021 scott scale 940. Planning to get one and im torn between the two. Thanks

what's the longest dropper i can fit on a M size x-caliber 8?

amazing comparison vid. well done

Hi...very nice videos...I want to get a bike to drive on road and uphill Also on road track..would a hybrid like dual or FX solve my purpose or should I go for marlin6? Mainly which is better for uphill drive on road?

Hey! What is the different between x-Caliber 9 2020 and 2021 model ?

Great video and superb explanation! I'm still a little confused and unsure whether to get the x caliber 8 or spend a little extra and grab the 9. How big of a difference is there in the different drivetrain and the brakes? Please help me out. I appreciate it. Have a good one

Hello I want to ask you what bike would you pick....the trek x caliber 7 ( 650 euros ) or the specialized carve pro ( 800 euros )?

This video is really clear and easy understanding

Hello! Do you know if the geometry of the Marlin 5 is equal to the X-Caliber?? (I know that the front seatpost is tapered, but I mean the geometry itself, such as the angle of attack and such things) Greetings from Peru 🇵🇪... keep doing good videos like this!

what's the difference between x caliber 9 2019 and x caliber 9 2021?

Hi I’m newbie and I’m planning to buy Caliber series. my question is trek X-Caliber series is good for long ride? Thanks in advance

Excellent video! Keep up the good work!

Can you upgrade the front cassettes on the front of the dual sport 4 2020 version as I myself feel the front cassette are two small and not as good for power as my old DS 8.5 sport

Amazing videos! quick question for you. Would I notice the difference driving a Marlin 6 vs a X Caliber 8? I'd go for the 9 but I can't stand the colours.

Very good and helpful video!

Hello. I like your video. Please make comparison for trek procaliber 9.6, 9.7, 9.8. thank you!

Please make a comparison between trek excaliber and Merida big nine similar bikes

You made a little mistake, Xcaliber 9 has a drivetrain combined xt/slx

for the same price what is better ? X-Caliber 7 2021 vs X-Caliber 2020

Great video. Thanks

Rockrider XC500 same price X-Caliber 8 and have Reba

Or should I go with vitus sentier 29

so helpful thanks

excellent work!

Is the fork on the xcaliber 7 boosted? Can you fit a 2.4 tyres in it?

Great videos, very well done

can you do a video on the 2021 Fuel Ex series?

does the Frame Dropout have a convertible for Thru Axle? my concern is the hubs availability for 12 shimano microspline

The videos are well made good job How long have you been doing this for

Am I the only one that likes the xcaliber 9's color?

Well done,thanks

great video

All ex cals are cool beginner bikes

Great job. Thanks.

Which Transmission do you consider to be the best and why? A Deore 1x12 with a Deore XT derailleur or a SRAM Eagle SX? Which is better to go faster on the flat?

Is the X-Caliber 7 compatible with DuoTrap S?

Hey am five fool 9 176 cm should I get large in trek x caliber 7

"All have 160mm rear rotors and 180mm front rotors" that's wrong. They have 160mm rear and front rotors, L/XL/XXL have 180mm rotors

Is there possibility that trek aluminum frame makes a true axel on there x caliber and roscoe?

I have an x-cal 8 2019 model. Should the wheels be upgraded first?

great video, good job!

I think the brakes might get a bit rusty

Does anyone know if the X Caliber frame geometry has changed since 2020 to present?

Nice vid! What made the x caliber 8 1lb heavier?

Any chance can you review trek full stacke 8 please

How about X Caliber 9 vs Pro Caliber 6 comparison next

What materiel are the wheels made of?

What is the widest 29 tire I could put on my Xcaliber?

Is the x caliber 7 strong for wheelies

Can anyone tell me if it is worth the price difference to go with the Xcaliber 8 over the Xcaliber 7?

so is it possible to put a 10-52 (or 10-51 ) sram cassette on the X-caliber 8 ? or can you only use the 11-50?

good job

next video trek fullsus please🤗

Is xc 9 also good for cross country?

Any word on the 2021 fuel ex 5 updates !?!

can i transfer my SLX 1 x 11 speed DRIVE TRAIN to excaliber 7??

I wish I had these videos when I was buying my Marlin

Just saying guys the 8 is sick

Just got a new Trek Police bike.

I'm 13 and I'm not sure if I should get a trek marlin 7 2021 at the moment I have a marlin 7 2019. Do you think it's worth upgrading?

Is there someone who has the x 9 darkblue ?

Well x caliber 8 it is then. Thank you 🙏

is 1 by faster than 3 by or its the same?

nice video

So what do you ride?

Is there a way to put a 38 teeth chainring?

My Biggest Complain on Trek X-Caliber Model is "Quick Release" which can only be found in Lower End Model Frame. it Almost Feels like Buying Trek Marin with Tapered Headset. Thats Why at this Price Segment/Range Trek is Terrible. better go for Giant Or Spez

Are pedals included when you get one?

X calibre 8 is heavier because other two bikes have hollow bottom bracket

Trek vs. Jamis? anyone?