Top 10 Threadless Stem Converter – Bike Stems

As an Amazon Associate I earn from qualifying purchases.

1. Profile Designs

#ad

Profile Design Threadless Size Converter 1", 1 1/8"

#ad
Profile Designs #ad - Converts all quill style forks to use threadless stems. Weight: 08 ounce. Converts 1 inch to 1-1/8" threadless.
BrandProfile Designs #ad
ManufacturerProfile Design #ad
Height1.5 Inches
Length5.75 Inches
Weight0.25 Pounds
Width1.25 Inches
Part Number15920002
ModelACTHRCONKT18

2. SENQI

#ad

Panda Software SENQI Bike Threadless Stem Handlebar Fork Stem Adapter 22.2mm Black

#ad
SENQI #ad - Process: 3D forging. 22. 2 is needed for your 1" steel fork for classic aluminum build;. Material: al6061-t6 aluminum with a chromoly bolt;. Size: small head: 22. 2mm, big head: 28. 6mm;. 22. 2mm stem is suitable for the 25. 4mm outer diameter fork steere;.
BrandSENQI #ad
ManufacturerCHENGDA Cycing CO;LTD #ad
Part Number43483-9849

3. Profile Designs

#ad

Profile Designs Threadless Converter 1-1/8-Inch

#ad
Profile Designs #ad - The package height Of The Product Is 1 Inches. The package length Of The Product Is 1 Inches. Country of Origin : Taiwan. The package width Of The Product Is 1 Inches.
BrandProfile Designs #ad
ManufacturerProfile Design #ad
Height1 Inches
Length8.25 Inches
Weight0.22 Pounds
Width3 Inches
Part Number15920003
ModelACTHRCONKT8

4. Unknown

#ad

#N/A Bicycle Stem Adaptor 22.2mm 25.4mm for 1-1/8" Threadless Stem Rise Up Stem Converter, Black 22.2 mm

#ad
Unknown #ad - Easy installing, operation and flexible. This premium quill stem adapter riser made of high quality aluminum alloy- sturdy, solid, high strength but lightweight. Apply to 25. 4mm to 28. 6mm and 22. 2mm to 28. 6mm front Fork Head Tube. Raises the height of your handlebars by increasing the height of your stem. Converts mountain bicycle/ folding threadedless quill setup to threadless.
BrandUnknown #ad
Manufacturer#N/A #ad
Part Number07f084d00fa1709be992b0be3c5aedf3

5. Unknown

#ad

Black 22.2 mm, #N/A Aluminium Alloy Bike Quill Extender High Strength 160mm Bicycle Stem Extension Threadless Quill Converter

#ad
Unknown #ad - Easy installation, operation and flexible. Converts a threaded quill setup to threadless. Just connect up the ori-ginal front fork stem. Rise the height of your handlebars by increasing the height of your stem. Solid and sturdy, Durable to use. Perfect for most bikes: the stem riser is suitable for most bike with 1-1/8''28. 6mm threadless steerer. Size: base diameterupper diameter: 1 1/8" 28. 6mm; steerer tube diameter:22. 2mm/ 25. 4mm. Material: aluminium alloy with polished anodized finish.
BrandUnknown #ad
Manufacturer#N/A #ad
Part Numbere76e3b10d7014110fe31fa9e46c50416

6. UPANBIKE

#ad

UPANBIKE Road Mountain Bike Bicycle Stem Riser Adapter 1 1/8" φ22.2mm 25.4mm150mm

#ad
UPANBIKE #ad - Base diameterupper diameter: 1 1/8” 28. 6mm. Steerer tube diameter:22. 2mm/25. 4mm. Raises the height of your handlebars by increasing the height of your stem. Material:Aluminium Alloy. Converts a threaded quill setup to threadless. Total length:150mm.
BrandUPANBIKE #ad
ManufacturerUPAN #ad
Part Number50-155

7. Origin8

#ad

Origin8 Quill Adapter, 22.2/28.6, Black

#ad
Origin8 #ad - Converts a threaded quill setup to threadless. Al7075-t6 aluminum with a chromoly bolt. Allows stem height raise of 1".
BrandOrigin8 #ad
ManufacturerOrigin8 #ad
Height6 Inches
Length6 Inches
Weight0.36 Pounds
Width2 Inches
Part Number58565
Model58565

8. Bavel

#ad

Bicycle Stem Adaptor 22.2mm to 28.6mm for 1-1/8" Threadless Stem Black

#ad
Bavel #ad - Length:150mm. Size:22. 2mm to 28. 6mm. New stem adaptor allows the use of an 1-1/8" threadless stem on a bike with a 1" threaded fork. Material: weight:164g-176g. Bike types:mountain, BMX, Road Bike, City bike.
BrandBavel #ad
ManufacturerBicycle Stem Adaptor 22.2mm to 28.6mm For 1-1/8" Threadless Stem #ad
Height1 Inches
Length8 Inches
Width2 Inches
Part Numberdms1400012

9. LQ Industrial

#ad

LQ Industrial Bike Fork Stem Extender 22.2mm/0.87inch Black Aluminum Alloy Road Mountain Bike Bicycle Stem Riser Adapter for 1 1/8" Threadless Steerer Tubes

#ad
LQ Industrial #ad - Packing: 1PC. Material: aluminum alloy. Use all size suitable bicycles. Dimensions: total length: 160mm 6. 3in, bottom diameter upper diameter: 1-/8Inch 28. 6mm, steering tube diameter: 22. 2mm 087in. Working principle: after inserting the heart into the tube, lock the screw rod, the oblique nut and the tube are misaligned due to the oblique opening, so as to expand to achieve the function of tightening the inner wall. Sturdy, corrosion-resistant, durable and can be used for a long time.
BrandLQ Industrial #ad
ManufacturerLQ Industrial #ad
Part NumberBFSERAST-1

10. BNVB

#ad

BNVB Aluminum Alloy Bike Fork Stem Quill Riser Extender Extension Road Mountain Bicycle Stem Head Up Raiser Handlebar Riser Adapter φ28.6mm x 150mm Black 25.4mm

#ad
BNVB #ad - Size: base diameterupper diameter: 1 1/8” 28. 6mm; steerer tube diameter:22. 2mm/25. 4mm; total Length:150mm. Easy installation, just connect up the original front fork stem. Rise the height of your handlebars by increasing the height of your stem. Perfect for most bikes: the stem riser is suitable for most bike with 1-1/8''28. 6mm threadless steerer. Material: 6061 aluminium alloy With polished anodized finish, Solid, Secure, Durable.
BrandBNVB #ad
ManufacturerBNVB #ad
Part NumberStemRise-Bk25