OMAS "Big Sliding"
Back
Report
Announcement: Just realized that I broke the 'MyBase' page a few weeks back when I had to take the forum offline. I'll be working to get that fixed soon as possible. Posted: 08/03/20 12:49 PM CST
Main Photo
Category:  Headsets
Name:  OMAS "Big Sliding"
Brand:  OMAS
Primary Group:  'Big Sliding" Grouppo
Model:  "Big Sliding" Strada
Years:  1980's
Country:  Italy
Weight:  89 grams,
without spacer (93gr with campy SR Spacer)
Added By: JFischer on 12/05/10
Updated By: Tombo on 07/30/17
Additional Photos - click for full size
OMAS "Big Sliding"OMAS "Big Sliding"OMAS "Big Sliding"OMAS "Big Sliding"OMAS "Big Sliding"OMAS "Big Sliding"
 Verify Component Photos
Body MaterialAluminumUpper Bearing Size31 - 1/8"
Lower Bearing Size31 - 1/8"Crown Race SizeISO (26.4mm)
Upper Cup MarkingsLower Cup Markings
Available Threading English/ISO/Italian (25.4mm x 24TPI);
French (25mm x 1mm)
Stack Height 
General Information
The genuine ball bearings - with plastic cage (30 x 1/8") - could also be replaced by 31 loose 1/8" balls...
Quality:Rarity:
 
 
See Incorrect Information? Log-in to submit report.  
Additional Resources
Marketplace:Looking to buy one of these?Sell one like this
Resources:Reference & ChartsCatalogs
Component Groups
Primary Group NameBrandQuick InfoBrowse Group Components
"Big Sliding" Grouppo OMASView 4 Components
User Comments
Sign-in Required
  Loading Comments


By pressing Verify below, you express verification that the photos shown are indeed of the component listed. Please do not verify if you are not sure that all photos are of the correct item. If you identify a photo that is NOT of the correct item, please use the Report feature to flag that photo.

Note: You can not verify photos that you have uploaded.
Royal Enfield
VeloBase v.2.7.8 rev.5 - a Fischer Frameworks application, Copyright ¬© (2020) - All rights reserved.

Find the information on VeloBase.com useful? Please consider donating a few dollars towards the web-hosting cost. Thank you.