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BTW forgot to mention, went to 1x10. I bought the race face ride crank arms. Non removable spider, so i left the granny on. I can drop it by hand if i need to.
34t front with that x9 clutch rear, chain has very little bounce.
May get the 40 or 42 rear cog if i need lower gearing. But the granny is fine, just looks weird with no front D.
 
Finally got out for a good trail ride today on my new Boris. Absolutely love it. I've already ordered some Vee H-Billie tires and some Q-Tubes, should give me more traction and shed some weight. I'm hoping I can get the weight down to around 30lbs with those and a carbon fork in the future. Anyone changed out their fork yet? Just curious how much the steel fork weighs.



 
Finally got out for a good trail ride today on my new Boris. Absolutely love it. I've already ordered some Vee H-Billie tires and some Q-Tubes, should give me more traction and shed some weight. I'm hoping I can get the weight down to around 30lbs with those and a carbon fork in the future. Anyone changed out their fork yet? Just curious how much the steel fork weighs.



That's a beautiful area you have to ride in.

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Got an X7 thanks to all the positive feedback in these threads, and my husband finally got it built last night. Everything went together well - no problems, and he's not really a bike guy. Derailleurs just need a bit of tuning. I kind of dig the purple. Need to take those reflectors off the wheels, get a new saddle and a shorter stem (I'm 5'5" and what they've got on the small frame is a bit too much reach), and then it'll be ready to go!



Bought this mostly to ride in snow, so I'll need to get some new tires before winter, but I can't wait to take it for a spin on the trails. It was a blast just to ride around the neighborhood!
 
Just got my new rim in the mail and took it to the lbs to be trued and get the flat spot out. My other rim was a lot worse. The cassettes come pretty loose so I recommend making sure they are right. This one was barely hand tightened.

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... get a new saddle and a shorter stem (I'm 5'5" and what they've got on the small frame is a bit too much reach), and then it'll be ready to go!

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Bought this mostly to ride in snow, so I'll need to get some new tires before winter, but I can't wait to take it for a spin on the trails. It was a blast just to ride around the neighborhood!
Check into shorter crank arms too, my x5 small shipped with 175 crank arms. Most bikes have 170 crank arms on their small an XS bikes.
I'm 5'4 and went with 170mm crank arms on an X5 crankset upgrade and a 60mm raceface turbine stem. Made a huge difference in how well the bike feels like it fits me now.
 
A couple of Boris questions

1 - best and largest tire to fit a stock boris for snow use?

2 when it is time to replace bottom bracket what do I buy?
1. you can fit anything you want in front. Surly Bud or vee rubber snowshoe

it's a little tighter in the rear. i was looking at it the other day and i don't think a 5 inch tire will fit comfortably. i thought i saw somewhere that someone was making a 4.5 rear tire. vee rubber maybe? that would maybe fit.? the other option is a 4.0 inch tire on a 100mm rim. that might fit as well.

i have a bud on the front and an On-One floater in the rear and don't really have any desire to go wider in the rear. it has plenty of tire the way it is. i ride with a few guys who also have a bigger tire in front and a 4.0 in the rear.

if you really feel the need for a wider tire in the rear, check out the lurch, or moonlander.

2. there are a few manufactures making fat bike bottom brackets now. google it. although that seems a long way down the road to worry about now.

my setup:
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Anyone know the recommended tube size for ghetto tubeless setups on the stock x7 Boris rims? I've seeing mixed info about shorter wheel sizes.
 
Anyone know the recommended tube size for ghetto tubeless setups on the stock x7 Boris rims? I've seeing mixed info about shorter wheel sizes.
I used Q tubes 24x2.4-2.75. recommended by LBS. they are pretty thick tubes though. next time i do it i will look for a lighter weight tube if it exists in a similar size.
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Check into shorter crank arms too, my x5 small shipped with 175 crank arms. Most bikes have 170 crank arms on their small an XS bikes.
I'm 5'4 and went with 170mm crank arms on an X5 crankset upgrade and a 60mm raceface turbine stem. Made a huge difference in how well the bike feels like it fits me now.
Thanks for the suggestion - I didn't even think to look at the crank arms! I'll probably do a 40 or 60 mm stem - I have long legs and crazy short arms, and the 80 that's on there is uncomfortable even riding it around the neighborhood.
 
Discussion starter · #260 ·
Anyone know the recommended tube size for ghetto tubeless setups on the stock x7 Boris rims? I've seeing mixed info about shorter wheel sizes.
Go with Schrader valve tubes. The sealant seems to act like lock-tite on the nut to open the Presta valve. Not good because the valve core comes out and pressure is lost.
 
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