How tall are you and what frame size do you ride?
#101
Shifting is fun!
Join Date: Aug 2009
Location: South Holland, NL
Posts: 10,147
Bikes: Yes, please.
Mentioned: 259 Post(s)
Tagged: 0 Thread(s)
Quoted: 1868 Post(s)
Liked 2,491 Times
in
1,109 Posts
6'1", with a 35" inseam. The frames I ride range from 61cm to 65cm. (That's 24 1/32" to 25 19/32" for those without the handy converter app
)

#102
Senior Member
Join Date: Feb 2018
Posts: 612
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 259 Post(s)
Liked 324 Times
in
192 Posts
179cm (that's 5 ft 10") and a size 53,5cm road bike and a 54,5 cm cross/gravel/whatever bike, and a TT bike which Canyon labels as small size (which, since it's a TT bike, well, top tube length isn't comparable to a road bike - but Canyon road bikes in size S fit me, too). I also rode on the trainer a 54cm road bike which belongs to my wife.
The differences between a size up and down aren't big; I ride my road bike with a 12cm stem and the cross/gravel bike with a 11cm stem and it produces very similar stack and reach. I could probably ride a 56cm just fine; I'd just need something like a 10cm stem - it's the excessive stack height that would bother me.
TT bike sizing is another kettle of fish - the big pain in the backside was getting the setup to be compliant with the setup rules (because as people tell me, they do check for that here in Croatia), especially the 75cm from BB to end of extensions, and I don't think I could've done that on a bigger bike.
The differences between a size up and down aren't big; I ride my road bike with a 12cm stem and the cross/gravel bike with a 11cm stem and it produces very similar stack and reach. I could probably ride a 56cm just fine; I'd just need something like a 10cm stem - it's the excessive stack height that would bother me.
TT bike sizing is another kettle of fish - the big pain in the backside was getting the setup to be compliant with the setup rules (because as people tell me, they do check for that here in Croatia), especially the 75cm from BB to end of extensions, and I don't think I could've done that on a bigger bike.
Last edited by Branko D; 01-07-22 at 06:41 AM.
#103
Sunshine
Join Date: Aug 2014
Location: Des Moines, IA
Posts: 14,284
Bikes: '18 class built steel roadbike, '19 Fairlight Secan, '88 Schwinn Premis , Black Mountain Cycles Monstercross V4, '89 Novara Trionfo
Mentioned: 115 Post(s)
Tagged: 0 Thread(s)
Quoted: 7799 Post(s)
Liked 4,758 Times
in
2,751 Posts
I'm 178 cm which is almost 5'10, I got a 54 diverge expert and found my legs cramped inside the bike with my toes occasionally in the way of front tires however upper body was stretched. Unfortunately got into an accident and cracked my frame now I've ordered size 56 online and waiting for it to arrive. Quite nervous regarding the fit, could you spare a thought on what kind of fit problems I may encounter?
You are right in the middle of their size for 56...you can probably make it fit comfortably with some adjustments to stem angle/length.
Likes For mstateglfr:
#104
I think I know nothing.
Join Date: Aug 2004
Location: NE PA
Posts: 708
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 230 Post(s)
Liked 290 Times
in
204 Posts
Zombie thread. But I still find it interesting.
I'm a tad under 5'6", ride a 53 Cannondale. I wish the bike was a 52 but I think I handle it ok and have a over an inch between me and the top tube when standing flatfooted. Mentally I think I would be happier with a 52. My old mid 80s Asian steel frame is 21 inches, so the 53 is smaller, both have 700s. A friend was trying hard to sell me his older Allez that is 54. It seemed to fit me the same as the 53 and I liked the bike just couldn't see me on a 54 when a 53 is really about the limit.
I'm a tad under 5'6", ride a 53 Cannondale. I wish the bike was a 52 but I think I handle it ok and have a over an inch between me and the top tube when standing flatfooted. Mentally I think I would be happier with a 52. My old mid 80s Asian steel frame is 21 inches, so the 53 is smaller, both have 700s. A friend was trying hard to sell me his older Allez that is 54. It seemed to fit me the same as the 53 and I liked the bike just couldn't see me on a 54 when a 53 is really about the limit.
#105
Senior Member
Join Date: May 2021
Posts: 3,251
Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 1534 Post(s)
Liked 1,642 Times
in
1,045 Posts
Yeah interesting. I'm 6'1" and ride 57/58 (L)
I could size down but prefer longer wheelbase and higher stack for endurance.
MTBs are always size L for me
I could size down but prefer longer wheelbase and higher stack for endurance.
MTBs are always size L for me
#108
Senior Member
5'-4" 51cm / Small
#110
Junior Member
Join Date: Nov 2018
Posts: 16
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Likes: 0
Liked 5 Times
in
3 Posts
I am 6' 2" and have 1 bike at 58 cm and 3 at 60 cm. All of this is a little misleading as the geometry of different bikes with the same called size and vary so much between brands and even between different models within a brand. Unless you have an integrated headset you can adjust your reach and stack to fine tune what is comfortable for you. The integrated headsets look great but the lack of easily adjusting is the reason I moved the one I had along.
#113
dingus
I'm 6'3" and my all rounder is a 60cm with 80mm stem. I also ride a 25" vintage Schwinn roadie and a 21" trek 930.
#114
Senior Member
5' 6+", 54 CM classic frame. I bought the frame in 1981, and it fit perfectly; now it's a little big, but not so big that I need to replace it.
There are at least 2 ways to measure seat tubes - center-top and center the center of the top tube or virtual TT. A frame measured 53 CTC will probably be a bit (less than one CM) taller than a 54 CTT. If you're interested in standover, ST angle has an effect. A slacker angle will have a lower TT.
There are at least 2 ways to measure seat tubes - center-top and center the center of the top tube or virtual TT. A frame measured 53 CTC will probably be a bit (less than one CM) taller than a 54 CTT. If you're interested in standover, ST angle has an effect. A slacker angle will have a lower TT.
#115
Enjoying the ride
Join Date: Oct 2021
Location: Whitestone and Rensselaerville, New York
Posts: 274
Bikes: 1980 Motobecane Nomade, 1989 Centurion Prestige
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 75 Post(s)
Liked 222 Times
in
110 Posts
I enjoy the mixed measurements; height in inches, bikes in centimeters.
#117
The Wheezing Geezer
Join Date: Oct 2021
Location: Española, NM
Posts: 233
Bikes: 1976 Fredo Speciale, Jamis Citizen 1, Ellis-Briggs FAVORI, Rivendell Clem Smith Jr.
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 79 Post(s)
Liked 189 Times
in
98 Posts
When I built my 26" (66cm) frame I was 6'4" tall. That was 45 years ago, and I am now 6'2".

#118
Junior Member
I used to be 5'9"
Now 5' 8.5"
53-54cm road (Triangular)
medium or 17-17.5" Gary Fisher
Now 5' 8.5"
53-54cm road (Triangular)
medium or 17-17.5" Gary Fisher
#119
Señor Member
Join Date: Dec 2018
Location: Pac NW
Posts: 5,528
Bikes: Old school lightweights
Mentioned: 71 Post(s)
Tagged: 0 Thread(s)
Quoted: 2293 Post(s)
Liked 2,945 Times
in
1,603 Posts
5'10"
56-57
56-57
#120
I like speed
I'm 5'10" (177.8cm) and currently riding a 55cm with a 100mm stem and a 54cm with 110mm stem. For my body, I only look for effective top tube length to be at 54 and 55cm.
#121
Member
I'm 5'7" with a 28" inseam. I ride a 52 cm Orbea Orca with an 80 mm stem and a 38 cm short reach drop bar. I also have a 53 cm Litespeed Vortex with a a 53 cm top tube 54 cm seat tube. I spent almost a year trying to .get the Litespeed to fit, and while I got close, it still never felt right. With the Orbea, I was able to get a comfortable fit almost immediately. I also owned a 54 cm Trek Domane that I put a flat bar on. For whatever reason, the flat bar configuration made it easier to achieve a comfortable fit.
Likes For TK LP:
#123
Senior Member
I'm 5'10" - 5'11", so, I ride a 56cm road bike and a (L)arge mountain bike
Likes For ussprinceton:
#124
Senior Member

#125
Member
6’1/2” (184cm) with 34” inseam. Ride 56cm - 60cm.