Advertise on Bikeforums.net



User Tag List

Results 1 to 8 of 8
  1. #1
    Senior Member
    Join Date
    Jun 2012
    Posts
    52
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    How to convert flat bar brakes to drop bar brakes?

    I converted my mountain bike into a hybrid/road except for one thing.
    as you can see here:
    http://www.amazon.com/gp/customer-me...x=0&isremote=0
    Many people changed thier brakes from flat to drop, how do they do that?

    I know converting the gears to drop is expensive so I'm ok with that, I just want to do it with the brakes.

    Thanks.

  2. #2
    Senior Member
    Join Date
    Aug 2005
    Location
    Pittsburgh, PA
    My Bikes
    '''96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '12 Surly Pacer, All are 3x8,9 or 10. It is hilly around here!
    Posts
    25,972
    Mentioned
    10 Post(s)
    Tagged
    0 Thread(s)
    Your photos show your bike currently has V-brakes.

    Drop bar road brake levers come in two "cable pull" ranges. Short pull levers work with road calipers, cantilevers and road disc brakes. All brifters (Shimano STI, Campy Ergo, etc.) are of this configuration. They won't work with V-brakes as are now on your bike.

    There are long cable pull road drop bar levers that will work with V-brakes and MTB mechanical disc brakes. Tektro's R520 levers are this type but there are a few others and they do not combine shifters with the levers.

  3. #3
    Retro Grouch onespeedbiker's Avatar
    Join Date
    Oct 2007
    Location
    Santa Cruz
    My Bikes
    Yes
    Posts
    2,138
    Mentioned
    3 Post(s)
    Tagged
    0 Thread(s)
    Quote Originally Posted by lambo2124 View Post

    I know converting the gears to drop is expensive so I'm ok with that, I just want to do it with the brakes.

    Thanks.
    You are not real clear what you are planning to do. Brakes and shifters can be different or combined on a drop bar. If you just want to mount some road brake levers and you have V brakes, you will need to remove of cut a section out of the foam and bolt on these drop bar levers that work with V brakes. http://www.jensonusa.com/Brake-Lever...o-Brake-Levers. Other than that there are dozens of possibilities depending on the current set up and how you want it to work.

    BTW, if you are going to change the brake levers and shifters, why don't you just go with a regular dropbar?
    Chiunque tenti di scappare a queste regole dovrÓ mangiare un piatto largo di polenta vecchia di tre settimane e sarÓ schernito per questo, soprattutto se Ŕ straniero

  4. #4
    S'Cruzer pierce's Avatar
    Join Date
    Jun 2010
    Location
    122W 37N
    My Bikes
    too many
    Posts
    2,292
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    um, what will you use for gear shifters?

    is your mountain bike 3x8 or 3x9 or 2x10 or what sort of gearing?
    Does it have threadless or threaded stem and headset?
    are your brakes short (cantilever, sidepull) or long pull (vbrake, most mechanical discs) or hydraulic (some discs)

    Those bolt-on drops look mighty funky to me. I'd probably go with conventional aluminum drop bars, road brakes, and bar end shifters if I was doing what you're doing. long pull brakes work with CX dropbar brake levers.

  5. #5
    Senior Member
    Join Date
    Jun 2012
    Posts
    52
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Well i already purchased it and been using it for a few months now and love them. Regarding my question, to be more specific, i have MTB brake levers and i want to change those levers into road bike levers and somehow attach it to those drop bar ends. Not talking But gear, just the brakes.

    http://picturepush.com/public/11956602
    Last edited by lambo2124; 01-13-13 at 09:21 PM.

  6. #6
    S'Cruzer pierce's Avatar
    Join Date
    Jun 2010
    Location
    122W 37N
    My Bikes
    too many
    Posts
    2,292
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    mountain brake levers are meant for straight bars, not curved. the mount isn't radiused for going on the curved part of the bars, the actual brake levers are the wrong shape, they don't have hoods for the top riding position, etc. also, I think the bars are different thicknesses, but I dunno about those extenders.

  7. #7
    Constant tinkerer FastJake's Avatar
    Join Date
    May 2010
    Location
    Madison, Wisconsin
    Posts
    6,121
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    You have combined shift levers/brake levers. Unfortunately, you cannot mount these on the vast majority of drop bars as they are a different diameter and they will not fit.

    Your cheapest option (but still expensive unfortunately) is drop-bar V-brake levers (about $40) and bar-end shifters (about $80.) Plus the cost of the bar, new cables, and probably a stem. Once you price this stuff out, it's probably not worthwhile.

    What were you trying to achieve with this conversion? You would probably be better off with an actual road bike.
    Why "derailer" is the correct way to spell the gear-change mechanism: sheldonbrown.com/derailer.html

  8. #8
    Senior Member
    Join Date
    Jun 2012
    Posts
    52
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Well thanks anyway. I'll just leave them the way they are.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •