Questions tagged [groupsets]
Groupsets are classes of bicycle components built by the three major component manufacturers Shimano, Campagnolo, and SRAM (add the respective manufacturer tag as well). Use this tag for questions concerning the time and feature evolution of those components as well as compatibility issues when mixing components from different groupsets.
90 questions
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Widest range possible 2x11 GRX?
Shimano GRX 2x11 comes as 48/31 crank and 11/34 cassette covering 4.36 to 0.91 range. Are there options to widen this range? Quick search shows that it is only 48/31 and no-one makes 10-36 cassettes ...
4
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1
answer
166
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Upgrading from Shimano 50/34 to 53/39, on a 10 speed bike...can I use a 11s chainrings?
I actually own a Pinarello FP3 with a 6750 Ultegra groupset: it is a 10 speed, 50x34 groupset. I use it with a 11-32 cassette.
Since I'm doing some races, especially on flat circuits, I'm planning to ...
- 511
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2
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191
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How to increase my bike power (not enough space for bigger chainring)
I have a bike with full shimano deore M5100 1x11s. I want to increase the power of it. I tryed to increase the chainring size but my frame accept max 34t (not enough space for bigger). I would like to ...
- 23
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1x drive train on older bike
I'm looking for a new drivetrain for an old FS mtb. It's currently a 1x9 but it's still all the old components. All I did was install a new bottom bracket and remove the chainrings and install a 32t ...
6
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Is an Ultegra Shimano left side FC-R8000 crank arm compatible with newer Shimano Ultegra R8100?
I’m buying a new bike with Utegra Di2 R8100 group set. It doesn’t have a power meter. I have a power meter on my older bike with Ultegra R8000 group set. Is an Ultegra Shimano left side FC-R8000 crank ...
- 61
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220
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MicroShift R9 derailleurs with Shimano Sora levers
I have been running a MicroShift R9 2x9 groupset (+ Shimano mechanical disc brakes, BR-M375 I believe) on my gravel bike, which is what it came with when I bought it. Now, I am fairly happy with it, ...
- 11
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Seeking Advice for Upgrading 2020 Surly Krampus Groupset
I’m looking to gear up for some bikepacking with my Surly Krampus (2020 model) for early next year. I’ll mostly be doing gravel/dirt, Forest Service Roads, fire roads, singletrack, and the occasional ...
- 11
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3
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778
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Where did all the Shimano non-electronic groups go?
I wanted to upgrade the components on one of my bikes, from Shimano 105 6500 (1998 9-speed) to 105 R7000 (2018 11-speed). But no reputable online shop has them. And the LBS says they can't get any 105 ...
2
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1
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Is this groupset compatible with my Salsa Journeyer?
I recently purchased a Salsa Journeyer with a Shimano Claris groupset. I was wondering in the near future if I could change the groupset to the Shimano 105 R7000? I am new to cycling so not sure if ...
- 21
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227
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Giant Reign 2 2017 GXP pressfit BB
I am currently running a 10 speed groupset on a Giant Reign 2 2017 and I am looking to upgrade to a 12 speed DUB groupset. I'm wondering if this is possible with my current bottom bracket or what ...
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Upgrading 2021 Giant Roam 2 Disc (wheels, groupset, chain) [closed]
I'm planning to upgrade my 2021 Giant Roam 2 Disc. Not looking at high-end components. Hope someone could verify if these parts will fit? Also appreciate recommendations for wheels. In case I missed ...
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3
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1x9 wide range cassette
I am curious to find out if anyone has figured out a viable solution for a 1x9 wide range eg; 11 to 46 or 11 to 50 setup without using a derailleur hanger extension? I have a FS mtb and am not too ...
3
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Is a Shimano Ultegra FC-R8000 Crankset Compatible with a Shimano 105 5700 10-speed Groupset?
I have a 2012(?) Bianchi Via Nirone 7 with the following components:
Cassette: Shimano 105, CS-5700, 11-28, 10-speed
Crankset: FSA Tempo, CK-C200-3, 50/34, 172.5mm
Rear Derailleur: Shimano 105, RD-...
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3
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2k
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What do I need to consider when updating my Cannondale Topstone 4 groupset?
Last year I purchased a Cannondale Topstone 4, it was my first dropbar bike and I saw gravel as a safe do it all option as I got into cycling.
So far I love my bike but as I've become a better cyclist ...
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Issue with front derailleur 3x10 with a 3x7 groupset (shimano)
I have MTB bike with 3x7 speed groupset.
Then I replaced the FD Shimano tourney by a Deore FD-M590-10 (with with top pull).
Is it a 3x10?
But the shift (Altus ST-EF50-L) can shift only the 2 (the ...
- 376
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2k
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Buying Sora vs Claris for speed/weight [closed]
I'm thinking of a new bike Giant Contend ar3 or ar4. The only difference is Sora vs Claris. I'm thinking I don't really care about shifting performance or how many gears total (both enough for me) ...
- 1,817
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Are shimano 6700 and 6703 chainrings compatible?
I want to replace the chainrings of a group set Shimano Ultegra FC-6703. Unfortunately, I can't find the external chainring anymore. Can I use an external chainring FC-6700 (two-speeds) to replace an ...
- 171
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SRAM 22 Road 'Group'?
I'm building up a new road bike. I had thought to try out an SRAM component system. However, looking for RIVAL 22 parts, I can't find the whole set in one place, and I'm unsure about the attendant ...
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Is Claris today better than best groupset from 10 years ago?
I read somewhere online (reddit) that today's Claris is better than the best groupset used in the tour de France from 10 years ago. Is this true and the groupsets just got that much better?
Just to ...
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3
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Slowly switching from Shimano to SRAM
I now ride Bianchi Aria with 105 mechanical groupset and I want to upgrade my drivetrain and go to electronic shifting because I'm sick of messing with the cables every month or two. Still, I also ...
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Which road groupset should I choose? [closed]
I am planning to buy a used road bike, so i have two options of gropsets (front/rear derailleur + shifters):
newer Shimano Tiagra (bianchi impulso 2016-2017?) (pic 1-2)
campagnolo veloce, i dont know ...
- 21
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2
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1k
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Use two different road bikes on direct drive smart trainer?
My wife just got her new road bike so she can come with me sometimes. She really likes it so far. It has a 2x10 speed Tiagra groupset (11-32 on the back). I have a 2x11 speed ultegra, 11-30 on the ...
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What should I look for when evaluating groupsets?
It's my first time building a bike and I already bought the frame of a SuperSix EVO Hi-MOD (minus the fork), and I'm trying to find a compatible and cost efficient groupset that will work. What do I ...
- 11
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663
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Will my mix-and-match drivetrain work?
I'm currently assembling a 3x9 speed commuter bike with the following groupset details:
Crank: Shimano Tourney TY501
FD: Shimano Tourney TY510
RD: Shimano Altus M2000
Chain: Shimano 9 speed
Sprocket: ...
2
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3
answers
717
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Which bottom bracket for a Campagnolo Mirage 175?
Can anyone advise me which bottom bracket I need for a Campagnolo Mirage 175 groupset? It's going onto an old Dawes Reynolds 531 ST frame.
The frame currently has a Shimano BB-UN100 bottom bracket, ...
- 73
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2
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372
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What is the heritage behind SRAM’s groupset names?
Like Shimano and Campagnolo, SRAM makes a series of groupsets aimed at all sorts of riding niches. What is the history behind the names of these groupsets?
We have on the road side (most to least ...
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2
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GRX Shifter with XTR RD
I have been searching all around and can't seem to find a clear answer to this. Will the GRX 400 shifters work with an XTR RD-M900 GS?
My thinking is that they will, but need to confirm. Seems like ...
- 31
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116
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Can I change out my 10-speed Ultegra 6600 group set with Mavic R-SYS wheels with a 12 speed?
I was thinking of replacing the group set on my Serotta Nove (2006) with a 12-speed Sensah Pro. I am not sure that is feasible. I am currently using the original Ultegra (I think 6600) which needs to ...
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Can I install SRAM red force 22 on my Triban RC 120 (rim brakes)
Bought my bike (Tribal RC120) last year and recently felt the need for a better groupset. Would SRAM red force 22 fit my frame?
Bike
Group Set
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4
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Reasons NOT to buy a used groupset
I've spend covid times in Asia, and getting ready to go home soon.
For the last several months here, I rode an old Cannondale Synapse with a Claris groupset - not amazing, but I really liked the frame,...
- 141
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Is it necessary to upgrade my groupset? [closed]
Just arrived here!
I have a bike (Venzo Traveler) very similar (almost identical) to a Trek 920.
27v with a RD Acera (11-36) and an Altus FD (22-32-40).
No dropbars, just bullhorn. Very light and with ...
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Looking to change from Octalink Claris to Shimano 105, will the frame be compatible with a 105 hub?
Since road bikes are sold out almost everywhere. I was thinking about upgrading my current road bike with a new group set. My current bike a Scott Speedster 50 (2015) currently has a Shimano Claris ...
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2
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Mixing GRX crankset with Deore groupset on 2021 Trek Dual Sport 4
I'm riding 2021 Trek Dual Sport 4. It has almost full Deore groupset, except crankset. Here is the full spec list:
Shifter: Shimano Deore M5100, 11 speed
Rear derailleur: Shimano Deore M5100, long ...
- 143
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2
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2k
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Shimano GRX front derailleur compatibility
I'm planning to upgrade my existing Shimano road 11sp groupset with a GRX 46/30 crankset.
According to Shimano, this means I need to use the FD-RX810 front derailleur. Apparently the 10sp FD-RX400 won'...
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I want to upgrade my 2020 Allez from Claris to Shimano 105
I have a 2020 Specalized Allez that came with Shimano Claris, but since I live in a very hilly area, I feel as if I need more gears. I have been biking for a while now, but I don't know if I need to ...
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Can I replace Shimano 105 5500 shifters and derailers with new Sora R3000 ones?
I have a 2000 Klein Quantum
(this one, 2x9 speed: https://www.bicyclebluebook.com/value-guide/product/45657/)
My shifters have been replaced once already with used 105 (also 5500), but now they have a ...
- 21
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What do I need to get to upgrade 10 speed Campagnolo to 11 speed for a bike to be used on a trainer only?
I have a 2007 Eddy Merckx Premium with 2008 Campagnolo Chorus shifters, UT compact (50/34) crankset & rear/front derailleurs. I want to throw this onto my Wahoo Kickr and make it my trainer bike. ...
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Concerned about SRAM SX Eagle [closed]
I am currently looking at 2 hard tail MTBs, namely the Grand Canyon MTBs from Canyon, especially the
Grand Canyon 7.0 and...
Grand Canyon 8.0
and the difference seems to be 200 EUR which translates ...
user53407
2
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2
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Replacement crankset for MegaExo BB 24mm on 8 speed bike
I have a Specialized Allez E5 from 2017 with Shimano Claris (8 speed) and I'm looking to replace my crankset.
I believe this is my current crank.
My specific and potentially stupid question - am I ...
- 23
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3
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Road 10 to 11 speed upgrade, what needs to change?
Hope all is well.
Currently I have a Cervelo P2 2013 with an Ultegra 10 speed.
I would like to upgrade the drive train from the current 10 speed to an 11 speed setup (either the 105 or the Ultegra). ...
4
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3
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2k
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Two broken teeth in Shimano 105 crankset
I have just received my new 105 7000 cranksets from a reputable seller in Aliexpress and I believe there are two broken teeth perhaps cause by mishandling of the shipment company or poor wrapping of ...
- 397
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9k
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Difference between Shimano GRX400 and SRAM Apex
I'm currently interested in a gravel bike and am in the process of mapping out my options. One parameter that is very obvious is that some models come with Shimano's GRX400 groupset and some with SRAM'...
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What should I look for when buying a new road group set?
I have a 2004 Litespeed Tuscany in very good condition—these titanium frames seem to be lasting forever!
It came with a Campy Centaur groupset which I have moved to another cheaper frame (my first ...
- 103
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659
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Do these parts fit my Giant Escape 2 2018?
This is my bike Giant escape 2 2018
I want to change the groupset (for fun) for this one aliexpress link, Basically it's a Shimano Deore M6000 2x10 groupset (without the brakes)
I'm almost sure that ...
- 3
3
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1
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1k
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Shimano 105 FC-5501 chainrings replacement
I have road bike with old 105 5500 2x9 groupset. My crankset chainrings worn out from wear and need to be changed. My crankset is 105 FC-5501 52/39 Octalink 130 BCD. I looked for 5500 series ...
- 31
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3
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3k
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9 to 11 speed partial groupset upgrade? Is it possible?
I have a Shimano Sora 3500 full groupset (FD 50-34, Crankset 170mm length with BB RS500 (BC1.37 x 24), Sprocket 12-28) on my road bike.
I want to make a partial upgrade to 105 set due to my budget ...
0
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2
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977
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Are Deore trekking / MTB groupsets compatible with cyclocross frames for touring conversion?
I have a pre-disc-brake vintage 10 speed cyclocross bike that has already seen me through some tours, however, I find the compact chainring is sometimes not geared low enough. I'm also growing ...
- 101
3
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1
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465
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Shimano ST-EF51 (3x7) Shifter Compatible With Shimano 200GS (2x7) Groupset?
I have an old Montague Paratrooper Bi-Frame with a 2x7 Shimano 200GS and the shifters and brakes need replacing. Will the Shimano ST-EF51 3x7 work with the 200GS groupset?
Cheers,
- 53
4
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5
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3k
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Buy cheaper bike and upgrade
Can I change group set of this bike from Tiagra to Ultegra 8XXX without changing wheel? If yes, does it depend on geometry of rear fork?
I am asking because I would like to know whether it is cheaper ...
- 245
2
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1
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1k
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Sub-compact chainring sizes?
I am looking for replacement chainrings for a mechanical, 2x Sram 11 speed drivetrain and was wondering if I can find chainrings anywhere that will fit the road bolt pattern of a standard crank but ...
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