I'm 6' 4" on an XXL and I love it. I changed the 50mm stem to a 35 because we have some very tight, steep switchbacks here and I definitely prefer it now. Pedals really well even with the super deluxe coil I've put on it. Frame bearings still feel good and I will have had it 2 years in June. Email YT and they will send you the very detailed exploded drawing
Thanks a lot for your reply! 2 years on original bearings is great life. Sounds like a solid bike from what I’m hearing. I will email YT for the diagram, thanks for the tip
I got a -1 degree angleset for the Jeffsy 29er, so I am at 65 HTA. I wanted to maintain the climbing ability of the bike so I did not go with a 160mm fork increase. In fact, I believe the angleset makes the seat tube steeper! So far so good and the BB height isn’t standing out as a pedal strike issue as of yet.
Today I noticed that I have to change some bearings in the pivot/backend on my 2020 AL Jeffsy Base. Insteed of ordering full kit from YT. Does anyone know the sizeing of them so I can pick em up at some "bearingshop"? They usully have som name/code, right?
Today I noticed that I have to change some bearings in the pivot/backend on my 2020 AL Jeffsy Base. Insteed of ordering full kit from YT. Does anyone know the sizeing of them so I can pick em up at some "bearingshop"? They usully have som name/code, right?
Thanks!
Bearing sizes are on the technical drawing. There should not be a difference on frame material…
Today I noticed that I have to change some bearings in the pivot/backend on my 2020 AL Jeffsy Base. Insteed of ordering full kit from YT. Does anyone know the sizeing of them so I can pick em up at some "bearingshop"? They usully have som name/code, right? 63802....2of... rear pivot 3903....2of...front end of same part(chainstay) 61802....4of... on horstlink
Today I noticed that I have to change some bearings in the pivot/backend on my 2020 AL Jeffsy Base. Insteed of ordering full kit from YT. Does anyone know the sizeing of them so I can pick em up at some "bearingshop"? They usully have som name/code, right?
Hey, I noticed some discussion here about rear tire rub. I have 2019 Jeffsy 29 (MK2) in size M. Wheel not have equal gap on chainstays (it`s closer to drivetrain side). On seatstays is not that noticeable, but wheel is close to right side as well. I have tried different wheel and new RD hanger with same result. How about yours, it`s this normal? Thanks folks.
Tire is Rock Razor 2.35" on 25mm inner width rims.
Hey, I noticed some discussion here about rear tire rub. I have 2019 Jeffsy 29 (MK2) in size M. Wheel not have equal gap on chainstays (it`s closer to drivetrain side). On seatstays is not that noticeable, but wheel is close to right side as well. I have tried different wheel and new RD hanger with same result. How about yours, it`s this normal? Thanks folks.
Tire is Rock Razor 2.35" on 25mm inner width rims.
Could easily be the dish of your wheel. Might want to have a wheel builder look at it.
Hey, I noticed some discussion here about rear tire rub. I have 2019 Jeffsy 29 (MK2) in size M. Wheel not have equal gap on chainstays (it`s closer to drivetrain side). On seatstays is not that noticeable, but wheel is close to right side as well. I have tried different wheel and new RD hanger with same result. How about yours, it`s this normal? Thanks folks.
Tire is Rock Razor 2.35" on 25mm inner width rims.
That is completely normal. Our rear triangle and chainstays are NOT symmetrical to account for today's larger cassettes and single chainrings. If you put your bike upside-down like in your photo, stand behind it and line that blue stripe (center of tire) up with the screws that hold the down tube protector on, you will see that the center of your tire is completely centered on the down tube.
It is the drivetrain side chainstay that limits your rear tire size, i.e, too large a tire on the back will rub on the drive-side chainstay first, while appearing to have clearance on the other side chainstay and both seatstays.
I have a Jeffsy Core 2 on the way, and I'm pretty OCD and like to make sure everything is solid and done right. Any recommendations of things to make sure and check while I am putting it together? I've read a few things about ungreased areas and improper torque specs on stuff.
Also anybody have a link to complete torque specs?
Post Message
Quote
