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  1. R

    Crank removal

    The best I can find is this, 131mm X 68mm. I would contact the bottom bracket maker to see what model replaces it...
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    Crank removal

    Can you photograph the end of the bottom bracket spindle and post If it is a square taper bottom bracket any 68mm (bottom bracket shell width) X 135.5mm (spindle length) square taper will fit. ISIS bottom brackets are similar, are the spindle ends square or splined Thanks
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    Crank removal

    Heat the frame slightly so the metal in it expands, also try Plusgas as a penetrating oil.
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    Pendleton Somerby: Access to the headset

    If it has an aheadset stem then the headset will have a compression ring, this helps keep the fork steerer in place. The compression ring is a metal ring that has a slit in it, when it is compressed the slit closes up The compression ring can be held in place very tightly, you will need a...
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    What shifter to match bike derailleur

    Try this site, they have good prices and service. https://bankruptbikeparts.co.uk/search?type=article%2Cpage%2Cproduct&q=8*+speed*+Shimano*+shifter*
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    Brake hose

    If cable operated brakes then try Jagwire compressionless housing or Shimano compressionless brake housing.
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    Best oil or grease for Freewheel

    I have used Shimano freewheel grease before, the ones are also generally recommended. Shimano Workshop Special Grease for Pawl-Type Freehub Bodies: Specifically formulated for Shimano freewheels. R.S.P. Go Flow: A semi-fluid grease designed for pawls, providing good penetration and...
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    New chain !

    Connex ebike chain and buy a chain checker. If your chain measures 0.75 on it then replace the chain, if it measures 1 then replace the chain and cassette Buy two new chains Use one (1) until it measures 0.5 Use the other new chain (2) until it measures 0.5 Put first chain (1) back on and use...
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    AKM thru axle hub

    Topeka do a thru axle trailer adapter, I don't know if this could modified to fit torque arms https://www.amazon.co.uk/Topeak-Journey-Thru-Axle-Hardware-Pitch/dp/B07LGSVX4L?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A3P5ROKL5A1OLE
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    what size brake disc pads/

    Thanks for the replies. You can also what is known as burping the brakes. Sometimes this is not enough and a bleed is required. Shimano hydraulic brake bladder article https://nsmb.com/articles/shimano-brake-bleed-and-bladder-repair/
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    what size brake disc pads/

    I am basing my comment on 2. Volunteering at a bike charity and discussing this with qualified mechanics with years of experience. 2. Shimano dealers manuals 3. Hydraulic brake systems are closed systems, if hydraulic self bleed the air would have to escape from an open port, if this was the...
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    what size brake disc pads/

    AI says No, Shimano hydraulic brakes are not self-bleeding. While they are designed with a bladder in the reservoir that helps direct air bubbles towards the bleed port, they still require periodic bleeding to remove air and maintain optimal performance. If you notice spongy feeling brakes or a...
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    Police could get Ghostbusters-style backpacks in fightback against fleeing e-bike criminals

    A bigger version of a taser, the prongs would go through the battery case.
  14. R

    Bikeparts co uk, any good?

    Has anybody used Bikeparts co.uk? Genuine question, I do not work for them? Thanks for reading.
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    Park Tool free 3D printed tool holder files

    Most chains are too long when you buy them so you still need a chain splitter. Buy a Connex quick link, you don't need a tool to take it on or off
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    Mountain bike brake pads

    Once in a while take the v brake arms off and clean then put grease on the v brake frame posts.
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    Park Tool free 3D printed tool holder files

    https://www.parktool.com/en-int/product/3-d-printable-pegboard-holder-for-ct-15-ct-15-h3d?category=New+Products