Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

21 inch tire on 08 bob?

Thread Tools
 
Search this Thread
 
Old Feb 25, 2009 | 10:39 PM
  #1  
MyBeerBelly's Avatar
MyBeerBelly
Thread Starter
|
Tourer
Joined: Jan 2009
Posts: 332
Likes: 1
From: NH
Default 21 inch tire on 08 bob?

Hi all
would a 21x 3.5 fit on the front of an 08 street bob? if so, what size tire would it use? what is a good tire? will it fit under the stock fender? any suggestions or help would be greatly appreciated...
cheers
J
 
Reply
Old Feb 25, 2009 | 10:50 PM
  #2  
ackman1968's Avatar
ackman1968
Elite HDF Member
Joined: Aug 2006
Posts: 3,863
Likes: 21
From: Kennewick, WA
Default

You could put a wagon wheel on there if you wanted to. I think most of the bagger guys running that size are using a 130. As far as if it will fit a Bob, not sure but it would look sweet if you can pull it off.
 
Reply
Old Feb 25, 2009 | 10:55 PM
  #3  
cramil's Avatar
cramil
Tourer
Joined: Apr 2008
Posts: 329
Likes: 0
From: Colorado
Default

Yes it will fit. Do a search and you will see many that have done this. VenturaChop, bosken and jmpancoast come to mind (and myself in progress). a 120/70-21 tire will be perfect. Could probably go wider but not narrower with the 3.5. The stock fender should work, but might be close. I just got an Avon Cobra in the above size to go on my 21x3.5. Should be getting it mounted in a day or two. Check my album and I'll have some shots of it on there once I get it done.
 
Reply
Old Feb 25, 2009 | 11:20 PM
  #4  
ackman1968's Avatar
ackman1968
Elite HDF Member
Joined: Aug 2006
Posts: 3,863
Likes: 21
From: Kennewick, WA
Default

Goes to show how much I pay attention. I always thought the 21's every one put on were the skinny Wide Glide style.
 
Reply
Old Feb 26, 2009 | 07:01 PM
  #5  
speedjunkie's Avatar
speedjunkie
Road Captain
Joined: Jul 2007
Posts: 682
Likes: 1
From: Wichita, KS
Default

Cramil,

What spokes you using?




Mike
 
Reply
Old Feb 26, 2009 | 07:08 PM
  #6  
reded's Avatar
reded
Road Captain
Joined: Apr 2007
Posts: 583
Likes: 2
From: KC
Default

I'm using a 120 on a 21X3.5 front wheel. Fender fits and actually looks much better due to the tire filling the rather large gap that the 19" wheel cannot fill.
 
Reply
Old Feb 26, 2009 | 07:17 PM
  #7  
A-10 KChawg's Avatar
A-10 KChawg
Tourer
Joined: Dec 2008
Posts: 396
Likes: 0
From: Central Missouri
Default

I have a 21' on mine. I have plenty of extra room. I think TWEAKIN's bad a$$ ride has a 3.5.
 
Reply
Old Feb 26, 2009 | 07:42 PM
  #8  
tweakin's Avatar
tweakin
Road Master
Joined: Feb 2008
Posts: 1,214
Likes: 0
From: Tacoma, WA
Default

Originally Posted by A-10 KChawg
I have a 21' on mine. I have plenty of extra room. I think TWEAKIN's bad a$$ ride has a 3.5.
Thanks A-10, your bike looks great... I am running a 21x3.5 with a 120/70-21 Metz. The front fender fit tighter than I was comfortable with so I lifted my front fender a hair. I love the feeling of the fat front tire (for a 21 inch).
 

Last edited by tweakin; Feb 26, 2009 at 07:45 PM.
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Feb 26, 2009 | 08:00 PM
  #9  
TimBone's Avatar
TimBone
Tourer
Joined: Jul 2007
Posts: 313
Likes: 0
Default

Me gotz one too(this pic has fender off, fender works on no prob).
 
Attached Thumbnails 21 inch tire on 08 bob?-img_1393.jpg  
Reply
Old Feb 26, 2009 | 08:12 PM
  #10  
cramil's Avatar
cramil
Tourer
Joined: Apr 2008
Posts: 329
Likes: 0
From: Colorado
Default

I ended up getting a complete wheel in the 80 spoke variety.

Originally Posted by speedjunkie
Cramil,

What spokes you using?




Mike
 
Reply



All times are GMT -5. The time now is 10:05 PM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE