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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
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Description
Industry Nine A318 Stem - 40mm, 31.8mm Clamp, +/-4.4, 1 1/8", Aluminum, GreenIndustry Nines A Series mountain bike stems are crafted from domestically sourced 7075 aluminum billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, they continue their tradition of offering riders uncompromising components. The A35 and A318 utilize either a 35mm or 31. 8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for
Industry Nine’s A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminum billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, they continue their tradition of offering riders uncompromising components.- The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars
- Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates
Product Specifics
- Stem Angle (deg): +4.4
- Stem Angle (deg): -4.4
- Length: 40
- Bar Clamp Diameter (mm): 31.8
- Color: Green
- Material: Aluminum
- Defined Color: Green
- S.H.I.S. Stem Clamp Diameter: 28.6
Today's Stock Status
Currently not available
UPC: 810098985963
EAN: Not available
Manufacturer Part Number: SA318NN40
SM6044
185214-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 4
Great product and price
Size: 3 Set 3-Tier, Planks Not Included
Nice quality product Great product
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Worth the money!
Size: 3 Set 3-Tier, Planks Not Included, Size: 3 Set 3-Tier, Planks Not Included
Such a good buy! High quality and easy to assemble. I will warn that hanging them is a little tricky (We read several reviews saying this and thought “they’re just dumb”, we were definitely wrong. I recommend installing/ attaching the middle level of plates first before attaching the tops and bottoms. It just made it easier for us to keep everything level throughout the process) but other than that very happy with this purchase! We hung three 12 inch boards inside and it added SO much storage and looks so nice! Definitely worth the money!
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Takes up a lot of visual space
Size: 3 Set 4-Tier, Planks Not Included
Great product. Goes together easily and quickly. Everything was there that was needed. Looks great and is consistent with my industrial look; however, we're converting a stairwell to the basement to a pantry and wanted to use these shelves there. It takes up an inordinate anount of visual space and made it feel claustrophobic to me. I tried to come up with someplace to use it, but it's a very small house. If you have the space, you won't be disappointed with these shelves.
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Reviewed in the United States on October 18, 2025
★★★★★ 5
Nice sturdy shelf
Size: 3 Set 4-Tier, Planks Not Included, Size: 3 Set 4-Tier, Planks Not Included
I really love my shelf. It is nice and sturdy. I use it in my salon studio.
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Used in our bakery/coffee shop
Size: 2 Set 5-Tier, Planks Not Included, Size: 2 Set 5-Tier, Planks Not Included
We ordered the 5 tier set to use in our bakery/coffee shop. We used eight 4’ planks and one 12’ plank along the top. Couldn’t be more pleased with how it turned out. Very easy to assemble and high quality for the price!
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Reviewed in the United States on March 6, 2026