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4-Arm asymmetrical

julio 27, 2026

Shimano 38T Chainring 96 BCD 4-Arm Black Asymmetrical MTB HG-X DynaSys Outer

Shimano 38T Chainring 96 BCD 4-Arm Black Asymmetrical MTB HG-X DynaSys Outer Shimano outer chainring for mountain bikes in black aluminum. Tooth Count: 38T. BCD: 96mm Marked HG-X CHAIN ONLY and DynaSys with 38-28 BG for compatible double cranksets. Shaped and ramped teeth designed for smooth shifting with Shimano HG-X chains. Weight: 95 g. Unused Shimano 38T outer chainring removed from bulk packaging. Teeth are sharp with machining marks visible and no chain wear. Mounting faces and bolt holes show no installation marks. Anodized black finish is clean with light handling marks from storage. Supplied in a generic plastic bag, chainring only with no mounting bolts included.
julio 27, 2026

Shimano 105 FC-5800 Outer/Inner Chainrings (53T & 39T MD) Genuine NIB

Teeth : 53T / 39T. Number of Teeth : 53T+39T. Set Includes : Chainrings. The Chainrings can only be used with Shimano105 FC-5800 11spd Double Chainsets with a 53-39T set up. Series: 5800. If the correct Outer Chainring is unavailableyou can also use the chainring from the following chainset: Shimano Ultegra FC-6800.
julio 27, 2026

Shimano FC-R8000 Chainring 39T-MW For 53-39T Y1W839000 (Black) NIB

HOME GROUPSET Di2 Parts Crankset & Chainring Brake Shimano FC-R8000 Chainring 39T-MW For 53-39T Y1W839000 (Black) NIB ITEM SPECIFICATIONS UPC:689228744622 Brand:Shimano MPN:Y1W839000 Number of Items:1 Custom Bundle:No Distance Between Bolt Holes:110 mm Compatible Bike Type:Road Bike Country/Region of Manufacture:Japan Material:Aluminum Model:Shimano Ultegra R8000 Compatible Brand:Shimano Color:Black Set Includes:Chainring Number of Teeth:39t Part Type:Chainrings Mounting Type:4-Arm asymmetrical DESCRIPTION ive your chainset a new lease of life with the FC-R8000 Chainring 39T for 53-39T, with a high quality, lightweight aluminium construction for strength and durability. Compatible with 53 tooth outer rings, this chainring features self-aligning teeth that improve chain stability and gear transitions. .Material: Aluminium.Teeth: 39T.Chainring BCD: 110mm, asymmetrical.Inner ring only Normal 0 10 pt 0 2 false false false EN-US ZH-TW X-NONE ([{£¥‘“‵〈《「『【〔〝︵︷︹︻︽︿﹁﹃﹙﹛﹝({ !),.:;?]}¢·–—’”•‥…‧′╴、。〉》」』】〕〞︰︱︳︴︶︸︺︼︾﹀﹂﹄﹏﹐﹑﹒﹔﹕﹖﹗﹚﹜﹞!),.:;?]|}、 Payment Shipping Return Paypal and Zelle are provided. ShippingWe process your order within 3 business days(excluding weekends and holidays) after you make the payment. Currently, orders may take 5-7 business days to arrive( not inclu. handling time.) Orders shipping to Alaska, Puerto Rico, Hawaii, and Guam may take 8-10 business days. International delivery times may vary according to your location and please be aware that international customers are responsible for any additional taxes or customs charges once shipped.For expedited service, please contact us before you place the order, and the additional fees of expedited shipping will be charged. If you need any assistance with your order, please contact us immediately. We will not be able to make changes to your order after it has shipped. And please ensure your shipping address, if an order is returned due to an incorrect address, the shipping fee will not refundable and the re-submit fee will be charged. We’re currently shipping on schedule, but delays may arise due to the weather condition and COVID-19, and we are not responsible for the delays caused by the shipping carrier either. Your patience is greatly appreciated. We allow you to return most merchandise within 30 days of the original purchase date. (some discount items and clearance products are not included)Please ensure that the item you’re returning must be in the original packaging and in unused condition with all the items and parts that were included when you received it. Failure to follow these conditions will result in a reduced refund. A restocking fee will be applied to all items returned, and original delivery fees are non-refundable.If the return is caused by our mistake(damaged. defective, wrong items sent), we will provide you the correct items to exchange if the product is in stock or refund you the purchase price at our discretion. mandarinbici Shimano FC-R8000 Chainring 39T-MW For 53-39T Y1W839000 (Black) NIB FEATURES UPC 689228744622 Brand Shimano MPN Y1W839000 Number of Items 1 Custom Bundle No Distance Between Bolt Holes 110 mm Compatible Bike Type Road Bike Country/Region of Manufacture Japan Material Aluminum Model Shimano Ultegra R8000 Compatible Brand Shimano Color Black Set Includes Chainring Number of Teeth 39t Part Type Chainrings Mounting Type 4-Arm asymmetrical HIGHLIGHTS ive your chainset a new lease of life with the FC-R8000 Chainring 39T for 53-39T, with a high quality, lightweight aluminium construction for strength and durability. Compatible with 53 tooth outer rings, this chainring features self-aligning teeth that improve chain stability and gear transitions. .Material: Aluminium.Teeth: 39T.Chainring BCD: 110mm, asymmetrical.Inner ring only PAYMENT Paypal and Zelle are provided. SHIPPING ShippingWe process your order within 3 business days(excluding weekends and holidays) after you make the payment. Currently, orders may take 5-7 business days to arrive( not inclu. handling time.) Orders shipping to Alaska, Puerto Rico, Hawaii, and Guam may take 8-10 business days. International delivery times may vary according to your location and please be aware that international customers are responsible for any additional taxes or customs charges once shipped.For expedited service, please contact us before you place the order, and the additional fees of expedited shipping will be charged. If you need any assistance with your order, please contact us immediately. We will not be able to make changes to your order after it has shipped. And please ensure your shipping address, if an order is returned due to an incorrect address, the shipping fee will not refundable and the re-submit fee will be charged. We’re currently shipping on schedule, but delays may arise due to the weather condition and COVID-19, and we are not responsible for the delays caused by the shipping carrier either. Your patience is greatly appreciated. RETURN We allow you to return most merchandise within 30 days of the original purchase date. (some discount items and clearance products are not included)Please ensure that the item you’re returning must be in the original packaging and in unused condition with all the items and parts that were included when you received it. Failure to follow these conditions will result in a reduced refund. A restocking fee will be applied to all items returned, and original delivery fees are non-refundable.If the return is caused by our mistake(damaged. defective, wrong items sent), we will provide you the correct items to exchange if the product is in stock or refund you the purchase price at our discretion.
julio 27, 2026

New Shimano Dura Ace 39t FC-9000 Road Bike Inner Chainring for 11sp 53/39 Japan

I got this chainring as part of a bulk lot of NOS Dura Ace components, it's in perfect condition and has never been installed. It includes the original packaging, which is a little worn from sitting in storage with other parts for a couple of years. The chainring itself is perfectly fine. Feel free to message me with any additional questions.
julio 26, 2026

Shimano 34T Chainring Dyna-Sys11 96mm BCD 4-Arm Asymmetric Black 34-24 BB MTB

Shimano 34T Chainring Dyna-Sys11 96mm BCD 4-Arm Asymmetric Black 34-24 BB MTB Shimano outer chainring for mountain bikes in black and silver with SHIMANO, DYNA-SYS11 and 34-24 BB graphics. Tooth Count: 34T. BCD: 96mm Asymmetrical 4-arm mounting pattern designed for Shimano Dyna-Sys11 double cranksets using 34-24 tooth chainring combinations. Aluminum construction with profiled teeth and shift ramps for 11-speed MTB drivetrains. Weight: 65 g Used Shimano 34T aluminum chainring with visible chain wear and polishing on the teeth. Anodized surfaces show scratches, scuffs and small nicks around the edges from drivetrain use. No broken or missing teeth and mounting holes are intact. Chainring only; mounting bolts are not included.
julio 26, 2026

E Thirteen Chainring HELIX R 40 Teeth ALU For 4 X 107 Mm BCD SRAM Quarq – NEW

The Helix Race 107 BCD chainring is a premium quality upgrade for gravel and road cyclists who use 4-hole 107 BCD cranks like SRAM ® XPLR or power meter cranks like Quarq Force or Rival. Take full advantage of e*thirteen's largest range of cassettes by reducing the chainring size by two or more teeth on our smaller 38, 40 and 42 tooth sizes. A combination that supports steeper climbs and faster descents. Helix Race 107 BCD rings are forged from durable 7075 alloy and CNC optimized for rigidity, light weight and chain holding performance. Black and gray color options to coordinate with e*thirteen 9-45T and 9-50T cassettes. Like all e*thirteen chainrings, they feature cross-compatible tooth profiles and allow seamless switching between SRAM ® or Shimano ® 11 and 12-speed drivetrains for com.