Handlebars, generic sizing on the stem clamp?

russboy
russboy Posts: 436
edited September 2018 in Road buying advice
Hi all,

Sorry if I've worded the title badly! I want to put some aero bars onto my 2016 Fuji Transonic (size XL 58 cm) & I know I have 440 mm width bars and a 120 mm stem from here:

https://archive.fujibikes.com/2016/Fuji/transonic-232

Question is if I buy some with an integrated stem would they all bolt straight on?


Thanks, Russ

Comments

  • sam_anon
    sam_anon Posts: 153
    It's the steerer tube diameter you need to match.

    No idea how standard they are, someone who knows more than I do can no doubt help.
  • dj58
    dj58 Posts: 2,224
    Your bike has a 1 1/8" upper headset bearing, so you need a matching stem/bar combo for a
    1 1/8" (28.6mm) dia. steerer tube. If you are just swopping the handlebars you need to match the stem clamp dia. which is 31.8mm.
  • russboy
    russboy Posts: 436
    DJ58 wrote:
    Your bike has a 1 1/8" upper headset bearing, so you need a matching stem/bar combo for a
    1 1/8" (28.6mm) dia. steerer tube. If you are just swopping the handlebars you need to match the stem clamp dia. which is 31.8mm.

    That's brilliant, thanks for your help.

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