Chain rings

Are you planning on getting new chainrings for your bike? If you are, you need to read this super informative guide from Velomio
read more Chain rings
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Total results : 1819

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Race Face DM Cinch 10/11/12-speed Chainring | chain ring Race Face Cinch
save: 61 % from: 20 gbp
Shimano FC-M411 Klinge (48T, sort) | chain ring Shimano FC-
save: 43 % from: 8 gbp
Race Face Turbine Klinge (11-speed 28 tænder) | chain ring Race Face Turbine
from: 22 gbp
SHIMANO XT M8000 KLINGE 11 SPEED - 36T | chain ring Shimano PD-M8000
save: 56 % from: 19 gbp
SRAM X-SYNC 1x11 Klinge | chain ring SRAM SYNC
save: 68 % from: 11 gbp
Elliptical Direct Mount Chainring for Race Face Cinch™, BOOST™, SHIMANO 12-speed HG+, Drop-Stop® ST | chain ring Wolf Tooth Cinch
save: 20 % from: 56 gbp
FSA Pro MTB Chainring | chain ring FSA Pro
save: 79 % from: 7 gbp
AbsoluteBlack Klinge Narrow/Wide Spiderless SRAM GXP/BOOST | chain ring AbsoluteBlack Narrow Spiderless SRAM GXP BOOST
from: 45 gbp
Klinge 39 tands Shimano Dura Ace 9000 | chain ring Shimano PD-R9000
from: 25 gbp
DMR Blade Klinge | chain ring DMR Blade
save: 34 % from: 25 gbp
Shimano Chainring XT FC-M785 38T (AK) | chain ring Shimano XT FC-
from: 34 gbp
Shimano ULTEGRA 11-speed Chainring for FC-6800 34T (MA) | chain ring Shimano ULTEGRA FC-6800
from: 10 gbp
FSA DH MTB Chainring | chain ring FSA DH
save: 22 % from: 14 gbp
Shimano Klinge 105 FC-5800 | chain ring Shimano 105 FC-5800
from: 15 gbp
Easton Direct Mount Chainring | chain ring Easton Direct Mount
from: 62 gbp
Shimano Dura-Ace R9100 11-Speed Indre Klinge | chain ring Shimano PD-R9100
from: 33 gbp
Shimano GRX FC-RX810 1x11-speed Chainring | chain ring Shimano GRX FC-RX810
from: 9 gbp
Wolftooth DropStop klinge BCD110/4 asym Shimano | chain ring Wolftooth DropStop BCD110 4 asym Shimano
from: 79 gbp
AbsoluteBlack Klinge DM SRAM Boost OVAL | chain ring AbsoluteBlack DM SRAM Boost OVAL
from: 57 gbp
Shimano Fc-m532 Chainring Silver 32t | chain ring Shimano Fc- 32t
from: 15 gbp
Shimano Ultegra R8000 Chainring | chain ring Shimano PD-R8000
from: 15 gbp
TA 130 PCD Alize Udvendig klinge (50-53T) | chain ring TA 130 PCD Alize Udvendig
from: 34 gbp
TA 144 PCD Shimano/Campag Track Klinge (44-49T) | chain ring TA 144 PCD Shimano Campag Track
from: 38 gbp
Shimano SLX M675 2x10-Speed Klinge, 38T | chain ring Shimano SLX
from: 23 gbp

current offers for chain rings

Elliptical Direct Mount Chainring for Race Face Cinch™, BOOST™, SHIMANO 12-speed HG+, Drop-Stop® ST | chain ring Wolf Tooth Cinch
save: 20 % from: 56 gbp


A chainring from Velomio is arguably the most important part of your bike. It is the part that transmits the energy you create when pedaling to the rear hub via the chain.

How does it Work?

In layman’s terms, it is the round, spiky part on your bike that is connected to the cranks and pulls the chain when you are riding. The size of the chainring directly impacts your bike’s gearing. 

Smaller rings mean smaller gears that are easier to push while bigger rings mean higher gears that are harder to push. This size is usually expressed in terms of the number of teeth the ring has. For instance, a normal leisure bike has a 50T (50 teeth) ring while a road racing bike has a 53T ring.

Bolt Circles and Spiders

When shopping for bike parts, two main factors determine the size of the chainrings bike you should go for. These are the Bolt Center Diameter (BCD) and the spider type. Your bike’s crank has either a four or a five-bolt chainring attachment called the spider. 
The BCD is the diameter of the circle that would be made if you joined the bolt holes on the chainring. This diameter is different between standard and compact chainrings. For replacements, you can read the BCD on your chainring to get the exact dimensions. 

Chainring Limitations

The chainring you use will be directly determined by the type of chainset you use. here are the different types:

  • The standard double cranks – This is a chainset that has two chainrings. The most common grouping is a 53T outer and 39T inner rings. However, it can go up to 55T for the largest outer chainring and 38t for the smallest.
  • The single ring cranks – While single chainrings are available in sizes from 38T and above, they must use a devoted single ring crank. Not only do they have longer teeth, but they also do not have pins and shifting ramps. Get the right one for your bike. The chainrings MTB riders use differs from those used on road bikes.
  • The triple ring cranks – This chainset consists of three chainrings with the most common combination being a 30/39/50T grouping. These are sold as a prepositioned unit that cannot be changed due to the pin positioning unique to each of them.
  • The compact double cranks – This is a chainset that has two compact chainrings usually 50T outer and 34T inner rings in size.

For easier comparison of these bike parts, we at Velomio have found chainrings for you to explore. Take a look around you will not be disappointed.

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