B.O.R Germany Chainrings
Moderator: robbosmans
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- Posts: 479
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Does anyone have any experience with these chainrings?
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- Posts: 479
- Joined: Sun Jul 29, 2012 12:49 am
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I have a set of 53/39 on my TT bike and they work great. No issues, shifting up and down is flawless on my set up with Campagnolo TT 11 Speed shifters. Stiff and they look great. Got them at a great deal to replace some CT2 and I would say slightly better than the later.
Cheers,
Cheers,
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- Posts: 479
- Joined: Sun Jul 29, 2012 12:49 am
Voye wrote:I have a set of 53/39 on my TT bike and they work great. No issues, shifting up and down is flawless on my set up with Campagnolo TT 11 Speed shifters. Stiff and they look great. Got them at a great deal to replace some CT2 and I would say slightly better than the later.
Cheers,
Thanks for the feedback re: shift quality and stiffness. I won't be able to test mine for at least another 2-3 weeks. Using them with Campy 11 as well.
I'm very happy with mine, I have a 50t and Tune 34t no issues really (after 2000k), I use it with 11 speed force. They stay black for a much longer time than stronglight ct2.
When I look at Tune chainrings the only difference i see is where the chainlifters are placed.
When I look at Tune chainrings the only difference i see is where the chainlifters are placed.
Had no problems at all so far.
34t weighed 35g
38t weighed 41g
I think both were slightly heavier than advertised, but not much.
I'm looking at using these again on a build for this year.
34t weighed 35g
38t weighed 41g
I think both were slightly heavier than advertised, but not much.
I'm looking at using these again on a build for this year.
Cervelo R3 - 5.4kg viewtopic.php?f=10&t=142420
i had them but switched to Praxis on my M3 cranks. Before BOR i used standard Super Record and notice a big difference in shifting (inner to big ring), maybe they need a 'surgical adjustment' FD.
My 53t BOR weight 99,95g (10g over the attached on ring)
My 53t BOR weight 99,95g (10g over the attached on ring)
So B.O.R is same with Tune? I have interested B.O.R 50-34T chainring, but I can't find more reviews for shifting report.
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Revive an oldie, anyone tried these with Etap?
Bikes:
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
@beanbiken and @dudemanppl just got them and are testing them out. Actual weights were posted over at viewtopic.php?t=153140
Also interested. Anyone? I plan to change just the outer
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