HMM
✓Stems
HMM Bike Stem Riser Black MTB Bicycle Fork Extender Handlebar Stem Adapter for 1 1/8" (28.6mm)
★★★★★5
Price unavailableView
Price
$30.03
Adjustable Bike Stem, 31.8mm Handlebar Stem, 17 Degree Bike Stem Replacement with 35mm to 31.8mm Adapter for Most Bicycle Road Bike (Black)
★★★★★
$30.03
Quantity
1
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About this item
- [CNC Processing And Anodic Oxidation]: This bike handlebar stem adopts precise CNC processing and anodic oxidation treatment, which can effectively ensure its smoothness and improve the efficiency of use
- [Good Replacement Accessories]: This bike stem wake uses high-quality aluminum alloy, which is light weight, high strength and resistance to deformation, and it's very suitable for bicycle enthusiasts
- [Size]: This mountain bike stem 31.8mm front fork tube diameter is about 1.13 inches, the suitable handlebar diameter is about 1.25 inches and 1.38 inches, the distance between the two holes is about 2.76 inches, please purchase according to the size
- [Easy to Install]: This bike stem replacement is very convenient to install and remove, which can be easily installed on the bike pole and firmly connected
- [Scope of Application]: This bike stem 17 degree is suitable for most mountain bikes with a fork diameter of 28.6mm and a rod diameter of 31.8mm or 35mm
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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