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WALGUN Double Road Bike Chainring 50T-34T 52T-36T 53T-39T for Shimano Dura Ace R9100 Ultegra R8000 105 R7000

Regular price $74.00 USD
Regular price $88.50 USD Sale price $74.00 USD
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Chainring Teeth
Available to ship in 1–2 business days.


Items are shipped from China warehouse.

Delivery time for different countries.

This is an estimated time, because of the global COVID-19 problem, shipping may be delayed, hope to understand!

Country Delivery Time
Ireland,Bulgaria,Malta,Australia,Canada,Greece,Mexico,new Zealand 10-15 business days
United Kingdom,France,Netherlands,Croatia,Czech,Hungary,Slovenia,Denmark,Israel,Turkey 6-10 business days
United States,Germany,Italy,Spain,Belgium,Estonia,Finland,Latvia,Lithuania,Poland,Portugal,Romania,Slovakia,Switzerland,Norway,Cyprus,Luxembourg,Sweden,Austria 8-12 business days
Singapore,Japan,Malaysia,Philippines,Vietnam,Thailand 5-10 business days
South Korea 4-6 business days
Brazil 25-30 business days
South Africa 15-20 business days
Colombia,Chile 11-19 business days

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WOLBAY promises to return and refund within 15 days. After you receive the goods, WOLBAY will support return and refund within 15 days. Learn more about return refund policy.

This product supports warranty, and the warranty period is within 3 months from the date of purchase.

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---- WALGUN Double Road Bike Chainring 50T-34T 52T-36T 53T-39T for Shimano Dura Ace R9100 Ultegra R8000 105 R7000

This WALGUN road bike double chainring is made of 7075 aviation aluminum alloy CNC and weighs less than 200g. The surface of the bike chainring is sandblasted and oxidized. It is suitable for 110BCD road bike cranks, and we have customized screws. , It is perfectly compatible with Shimano Ultegra R8000 cranks.


1. Aluminum alloy 7075 Full CNC machined.
2. The teeth are designed with notches that facilitate shifting.
3. With the R8000 bolts, this chainring is a perfect match for the Ultegra R8000 crank; With universal bolts, the chainring is compatible with more 110BCD road cranks.
4. The black surface is treated by anodizing, making it more durable.
5. The chainring is made of 7075 aluminum alloy. Through special treatment, it is more durable and lighter.


Bike type Road Bikes
Bolt circle diameter 110BCD
Material Aluminum alloy 7075
Model number WG931
Origin China
Size 110BCD

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