durability ?   
https://www.aliexpress.us/item/3256811977950349.html?productId=3256811977950349&selectedSkuId=12000057679036025&channel=detailPageDealCombineFloor&combineBizType=platformCoupon&intent_extra_sku_from=from_add_to_shopcart&type=mergeorder&pdp_npi=4%40dis%21USD%21100.30%2146.14%21%21%21100.30%2146.14%21%402101dedf17781752222103233e3af9%2112000057679036025%21fus%21US%21127729911%21X&trackParams=%7B%22businessScenario%22%3A%22choiceV2%22%2C%22activityType%22%3A%22PLATFORM_COUPON%22%7D&spm=a2g0o.detail.fusionpage.0&gatewayAdapt=glo2usa

Go

Quote from: BikeRxeady on May 07, 2026, 12:38:23 PM
durability ?   
https://www.aliexpress.us/item/3256811977950349.html?productId=3256811977950349&selectedSkuId=12000057679036025&channel=detailPageDealCombineFloor&combineBizType=platformCoupon&intent_extra_sku_from=from_add_to_shopcart&type=mergeorder&pdp_npi=4%40dis%21USD%21100.30%2146.14%21%21%21100.30%2146.14%21%402101dedf17781752222103233e3af9%2112000057679036025%21fus%21US%21127729911%21X&trackParams=%7B%22businessScenario%22%3A%22choiceV2%22%2C%22activityType%22%3A%22PLATFORM_COUPON%22%7D&spm=a2g0o.detail.fusionpage.0&gatewayAdapt=glo2usa

Go for it, seems well made with pretty solid review. If you want to play it safe check out the riro one https://it.aliexpress.com/item/1005009255569255.html

Going from a 70g stem to 210g is quite a lot of 'playing it safe'
I'd consider getting one of these stems if they weren't so dedicated to being Darimo knock offs, why do they insist on adding the logos...

The legit Darimo I had in 110mm was a bendy pile of crap, so I don't think a copy is going to be any better.
Nice looking stems, but ultimately I'd take the small weight penalty and get an UNO

I would have all kinds of concerns about that stem. Get an Uno.