julio 25, 2026
DJC 104BCD Bike Chainring. Why Choose the DJC 104BCD Bike Chainring?. Transform your bike with our lightweight 1x system that eliminates unnecessary weight, providing you with an agile and responsive ride.
julio 25, 2026
The Shimano 105 FC-R7100 12-Speed Chainrings are compatible with Shimano R7100 cranksets and other, 110 BCD 4-bolt cranksets. The aluminum construction uses Hollowglide technology to maximize stiffness while maintaining a low weight.
julio 25, 2026
julio 25, 2026
Material:Aluminum Alloy Round Teeth:30T 32T 34T 36T 38T Oval Teeth:32T 34T 36T 38T Shape:Round / Oval Color:Black / Red Specfication:BCD 96mm ATTENTION:96BCD (the diameter of the circle formed by the center points of the four nail holes is 96 mm) Fit for XTR,XT,SLX series crank XTR series include: FC-M9000-1,FC-M9000-2,FC-M9020-3,FC-M9020-2,FC-M9020-1,FC-M9020-B1 XT series include: FC-M8000-3, FC-M8000-B1,FC-M8000-B2 SLX series include: FC-M7000-11-2,FC-M7000-11-B2,FC-M7000-11-1,FC-M7000-11-B1 Other: FC-MT700-2,FC-MT700-B2
julio 25, 2026
So fresh and so clean!!! I bought this brand new in 2020. It’s never seen a chain. At one point I attached it to a new crank arm but decided to save it and not ride it. So there is the slightest of, tinniest of marks, hardly even visible on the backside of the sprocket from the crank arm sprocket bolt. Please see pictures. Price includes free shipping within the USA and includes the PayPal fees.
julio 25, 2026
Specification Brand: DECKAS Color: Black/Red/Silver/Gold/Green Shape:Round/Oval Material: 7075-T6 Aluminum alloy BCD: 104BCD Chainwheel Teeth: 30T,32T,34T,36T,38T,40T,42T,44T,46T,48T,50T,52T Thickness: 4mm---1.9mm(narrow),3.7mm(wide) The diameter of the hole: 10.1mm Compatible with: All 7 to 12 speed chain Round Chainring Weight: 40T（72g）/42T（84g）/44T（93g）/46T（105g）/48T（118g）/ 50T（130g）/52T（145g） Oval Chainring Weight:0T（70g）/42T（82g）/44T（92g）/46T（104g）/48T（116g）/50T（129g）/52T（142g） Package Including: - 1pcs Round/Oval 104BCD Chainrings(Need Choose) Note: 1. Be sure to measure the BCD before buying 2. This chainring can only be used for single-speed crankset 3. Please 100% sure that your Bicycle BCD is 104mm before you do the payment. Thank you！ Description:100% Brand new and high quality!Narrow-wide tooth profiling prevents chain drop without a chainguide√Process: Full CNC CNC engraving and milling, anodic oxidation, full of the laser marking√Function: Minimize the probability of chain, simplifying the variable speed system, minus the excess weightIt is protable and durable.Easy to use and to operate.Positive tooth corresponding chian tooth width; tooth corresponding negative chain is narow. Suitable for most of the Shimano BCD Models,and some FSA models.Like:SHIMANO M391/M430/M590/M610/M615/M670/M675/M770/M780/M785/M980/M640/M820 SpecificationBrand: DECKASColor: Black/Red/Silver/Gold/GreenShape:Round/OvalMaterial: 7075-T6 Aluminum alloyBCD: 104BCDChainwheel Teeth: 30T,32T,34T,36T,38T,40T,42T,44T,46T,48T,50T,52TThickness: 4mm---1.9mm(narrow),3.7mm(wide) The diameter of the hole: 10.1mmCompatible with: All 7 to 12 speed chain Round Chainring Weight: 30T（37g）/32T（39g）/34T（48g）/36T（58g）/38T（72g）/40T（72g）/42T（84g）/44T（93g）/46T（105g）/48T（118g）/50T（130g）/52T（145g）Oval Chainring Weight: 32T（39g）/34T（47g）/36T（58g）/38T（73g）/40T（70g）/42T（82g）/44T（92g）/46T（104g）/48T（116g）/50T（129g）/52T（142g） Package Including:- 1pcs Round/Oval 104BCD Chainrings(Need Choose) Note:1. Be sure to measure the BCD before buying2. This chainring can only be used for single-speed crankset3. Please 100% sure that your Bicycle BCD is 104mm before you do the payment. Thank you！ 100% authentic, no original box Note:Starting from January 1, 2021, products shipped to the UK below 135￡ will be collected and paid by eBay for VAT. For products higher than 135￡, buyers need to pay tariffs themselves. Starting from July 1, 2021, VAT will be collected and paid by eBay for products shipped to the EU for less than 150. For products above 150, buyers need to pay tariffs themselves.
julio 25, 2026
Discription for Mountain Bike Chainring MTB Bicycle M9000 XTR Round Chainwheel compatible with M9000 9020 XTR XT M8000. N ot compatible with new version shimano M4000 4050, new version M610 40-30-22.
julio 25, 2026
64 mm/104 BCD chainrings to fit all standard cranks with 4 bolt, 104 mm spiders. 38-26T/ 10 speed compatible,These chainrings are made from high quality material, make suring they can handle the abusive ways of the trail.Steel(26T),Steel+Nylon(38T) Chainring: Brand:BUCKLOS Teeth: 26/38T Speed: 2X10S Material: Steel(26T),Steel+Nylon(38T) BCD: 104mm(38T),64mm(26T) Fit all standard cranks with 4 bolt, 104 mm spiders.(Set Chainring With 4 bolts;Single Teeth without 4 bolts) Intended Use: MTB, Hybrid, Touring Bike Package：1PC 38T/26T Chainring OR 1Set 38-26T Chainring+4PC Bolts Irregular Tooth Design:Featuring irregular teeth and concave-convex design to make sure smooth and fast shifts. These chainrings are made from high quality material, make suring they can handle the abusive ways of the t.
julio 25, 2026
Feature: * Brand new and high quality * Made of high quality material, durable and practical to use * CNC bike bolts + screws * For Shimano FC-R7000 105 Crankset and Chainring For ULTEGRA FC-R8000 Crankset and Chainring For DURA-ACE FC-R9100 Crankset and Chainring Specification: * Material: 7075 Aluminum Alloy * Type:FC-R7000/FC-R8000/FC-R9100 * Color: Black (as pictured) * Weight: approx 52-59g Package includes: 4 x chain ring bolts Feature:* Brand new and high quality* Made of high quality material, durable and practical to use* CNC bike bolts + screws* For Shimano FC-R7000 105 Crankset and Chainring For ULTEGRA FC-R8000 Crankset and Chainring For DURA-ACE FC-R9100 Crankset and Chainring Specification:* Material: 7075 Aluminum Alloy* Type:FC-R7000/FC-R8000/FC-R9100* Color: Black (as pictured)* Weight: approx 52-59gPackage includes:4 x chain ring bolts
julio 25, 2026
【Bike Modification】: Ideal for replacing old chainrings or converting multi speed chainrings to single speed. Chainring bolts are NOT included. 【Narrow Wide Tooth Design】: The narrow wide chainring tooth increases chain retention, no chain drop, reduces friction and noise.
julio 25, 2026
Round 104BCD 40/42/44/46/48/50/52T Bicycle MTB Bike Aluminum Alloy Chainring Specifications: Integrated CNC machining, the intensity is safer, apply for long-lasting cycling. Made of aluminum alloy, it is light and strong, not easy to bend and deform. The design of positive and negative teeth eliminates the need to install chain guides and no need to worry about losing the chain. It is suitable for AM/XC models to refit single discs, friends who like lightweight, recommend you to install. A variety of specifications are available, please confirm your crank BCD specifications are correct before purchasing. Item Name: Bike Chainring Material: Aluminium Alloy Teeth: 40T, 42T, 44T, 46T, 48T, 50T, 52T (Optional) BCD: 104BCD Features: Durable, Easy to Install, Replacement Weight: 44 T / 85 g 46 T / 90 g 48T/ 95g 50T/ 105g 52T/ 115g Package Includes: 1 x Bike Chainring+4pcs bolts (same colour) Please confirm that the adapter crank is 104bcd mounting hole before purchase. 104BCD analysis: the diameter of the circle formed by the center of the four mounting holes is 104MM Super light Black Red Showcase Showcase
julio 25, 2026
Model:DCW-043/DCW-044 Material:Al Alloy BCD:94+96mm SPEED:7/8/9/10/11/12 Select Teeth/Weight:32T（41g）/34T（52g）/36T（62g）/38T（77g）/40T（77g）/42T（89g）/44T（98g）/46T（110g）/48T（123g） 50T（136g） Compatibility:SH M2000/M3000/M4000/M6000-3/M7000-3/M612/M672/M782,Middle ring is 30T's 3X cranksets Color:Black/Red Package Including(NEED CHOOSE)： 1pcs (ROUND/OVAL) Chainring (30/32/34/36/38/40/42/44/46/48/50T) Note: Starting from January 1, 2021, products shipped to the UK below 135￡ will be collected and paid by eBay for VAT. For products higher than 135￡, buye OverviewThe second-generation narrow wide chainring is fully CNC integrally formed. A lot of optimizations have been made on the basis of the first-generation narrow wide chainring, and the functionality has been significantly improved. A sludge drainage groove is added to the tooth root, and the problem of oil sludge accumulation is improved. The design of the long and short teeth is more in line with the actual wear ratio, and it also brings a better effect of preventing chain drop. Compatible with almost all bicycle chains currently on the market. The surface is treated with sand. Specifications Model:DCW-043/DCW-044Material:Al AlloyBCD:94+96mmSPEED:7/8/9/10/11/12Select Teeth/Weight:32T（41g）/34T（52g）/36T（62g）/38T（77g）/40T（77g）/42T（89g）/44T（98g）/46T（110g）/48T（123g）50T（136g）Compatibility:SH M2000/M3000/M4000/M6000-3/M7000-3/M612/M672/M782,Middle ring is 30T's 3X cranksetsColor:Black/Red Package Including(NEED CHOOSE)：1pcs (ROUND/OVAL) Chainring (30/32/34/36/38/40/42/44/46/48/50T) Note:Starting from January 1, 2021, products shipped to the UK below 135￡ will be collected and paid by eBay for VAT. For products higher than 135￡, buyers need to pay tariffs themselves. Starting from July 1, 2021, VAT will be collected and paid by eBay for products shipped to the EU for less than 150. For products above 150, buyers need to pay tariffs themselves/.