Home > Chainrings& Spiders& Power Meter > Stone Round Chainring for Special 30mm spindle crank MTB bike Cycling 30T 32T 34 36 38 40T Chain Wheel Bicycle Tooth Plate BB30 0mm offset for specialized crank for s-works

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Stone Round Chainring for Special 30mm spindle crank MTB bike Cycling 30T 32T 34 36 38 40T Chain Wheel Bicycle Tooth Plate BB30 0mm offset for specialized crank for s-works

Name: Stone Round Chainring for Special 30mm spindle crank MTB bike Cycling 30T 32T 34 36 38 40T Chain Wheel Bicycle Tooth Plate BB30 0mm offset f
Brand: DJC Bikes - DJC Components
Price: 58.8 USD
Availability: InStock

$58.80 ~~$84.00~~

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Specifications
Warranty FAQ

Stone Round Chainring for Special 30mm spindle crank MTB bike Cycling 30T 32T 34 36 38 40T Chain Wheel Bicycle Tooth Plate BB30 0mm offset

Model Name: STONE BB30 Chainring round for Special crank

Material: Aluminum 7075-T651

Color: black anodized

Fit for : Special BB30 30mm crank only, other crank can not install

Thickness:4MM

Hardness:HB150

Offset: 0mm

Processing precision: 0.03mm

Tooth: 30-40T

Chain support: 9-12s chain

(But not support T-type 12s chain, send us a message to customize if need T-type tooth shape)

Size Diameter-mm Weight-g

Special-Round 30T 130 53

Special-Round 32T 138 59

Special-Round 34T 146 61

Special-Round 36T 154 71

Special-Round 38T 162 81

Special-Round 40T 170 90

Package Contents:

1 x bike Chainring

Features:

Stone workshop new design narrow wide tooth, enhanced anti chain drop, enhanced self clean from soil dirty and less noise.

Advantages:

1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance.

2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.

All Taxes & Duties Included • Fast Delivery (8–12 Days) • No Hidden Fees • 6-Month Warranty

1 How long is the warranty?
We offer 6 months limited warranty to all products because of the quality defects. We offer lifetime payable repair service after the warranty.

2 Do need to pay tax duty when package arrive my country?
You no need to pay tax when package arrive your country, most countries in the world no need pay.
USA aslo no need tax duty and tariff, our carrier will cover it.

Brazil, Chile, Columbia clients need pay import duty when package arrive your country.

3 Can I return the goods if I am not like it?
Yes you can apply return and refund when you receive the product within 7 days. But as return shipping fee is relatively high when send back to China, so we suggest you consider and carefully before purchase.

Or you can send message to us and discuss technical issues to clarify if the products is what you need, and then pay after you sure your order is correct.

4 How long is the shipping time?
To most countries 7-15days can arrive your address. Pay extra 20USD if want ship by Fedex DHL UPS.

Support email info@djcbikes.com

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