"zoom q 5 25.4mm (1 1 8 fork) to 28.6mm (1 1 8 threadless stem)"
Threadless Size Converters
Profile Design
$23.50
Q-5 25.4mm (1-1/8" fork) to 28.6mm (1-1/8" threadless stem)
Zoom
$19.55
$24.90
Q-2 22.2mm (1" fork) to 28.6mm (1-1/8" threadless stem)
Zoom
$19.78
$25.20
MainDrive Integrated Headsets
ACS
$19.41
$24.72
MT Stem Column Adaptor
Nitto
$43.57
$55.50
Stem Shim Adapters
Ritchey
$7.95
SL-1 Stem Lock
Promax
$26.00
E-Tec Stem 28.6mm, 25.4mm, Black
EVO
$35.99
Domain Top Stem Diameter: 25.4mm Length: 48mm Steerer: 1-1/8'' Black
Eclat
$74.99
Stem Raiser Pro 1-1/8" Threadless
Delta
$54.99
85mm 1 1/8 Adj OEM Black Stem Diameter: 25.4mm Length: 85mm Steerer: 22.2mm with 25.4mm adapter Black
Promax
$34.99
Ahead Handle Stem Diameter: 25.4mm Length: 110mm Steerer: 28.6mm Black
Promax
$49.99
XL 1" Adj OEM Silver Stem Diameter: 25.4mm Length: 85mm Steerer: 22.2mm with 25.4mm adapter Silver
Promax
$49.99
105mm 1 1/8 Adj OEM Silver Stem Diameter: 25.4mm Length: 105mm Steerer: 22.2mm with 25.4mm adapter Silver
Promax
$34.99
Star Nut - Black
FSA
$3.00
Handle Stem Diameter: 31.8mm Length: 110mm Steerer: 28.6mm Black
Promax
$59.99
Headset Guide Sizing Gauge
FSA
$33.00
Top Cap 1-1/8''
Chromag
$23.00
2026 Roadsport
Specialized
$35.00
TB-19454 Fork Threading Tool 1''-24TPI & 1-1/8''-26TPI
Super-B
$599.99
Riza Stem Diameter: 35mm Length: 45mm Steerer: 1-1/8'' 0° Black
Chromag
$171.00
Disc Trucker Fork - 1-1/8" Straight 100x12mm Thru-Axle Steel Disc Black
Surly
$175.00
A35 Stem Diameter: 35mm Length: 50mm Steerer: 1-1/8'' 7° Lime Green
Industry Nine
$155.00
3K Carbon Fiber Headset Spacers SHIS Spacer 1-1/8` x 20mm Carbon 5 Spacers Carbon
Origin8
$31.19
$34.59
Comet Stem Diameter: 31.8mm Length: 60mm Steerer: 1-1/8'' ±6° Black
FSA
$43.00
Comet Stem Diameter: 31.8mm Length: 70mm Steerer: 1-1/8'' ±17° Black
FSA
$43.00
WeThePeople Kira Stem Diameter: 22.2mm Length: 45mm Steerer: 1-1/8'' Chrome
We The People
$94.99
Afterburner Stem Diameter: 31.8mm Length: 60mm Steerer: 1-1/8'' ±12° Black
FSA
$92.00
WeThePeople Index33 Stem Diameter: 22.2mm Length: 33mm Steerer: 1-1/8''
We The People
$67.49
Comet Stem Diameter: 31.8mm Length: 70mm Steerer: 1-1/8'' ±6° Black
FSA
$43.00
UD Carbon Fiber Headset Spacers SHIS Spacer 1-1/8` x 20mm Carbon 5 Spacers Carbon
Origin8
$31.19
$34.59
WeThePeople Utopia Rigid Fork 20'' 1-1/8'' 10x100mm Black Without pivots
We The People
$174.99
NS SMR II Stem Diameter: 31.8mm Length: 60mm Steerer: 1-1/8'' -10° Black
FSA
$105.00
A35 Stem Diameter: 35mm Length: 50mm Steerer: 1-1/8'' 7° Green
Industry Nine
$155.00
3K Carbon Fiber Headset Spacers SHIS Spacer 1-1/8` x 10mm Carbon 5 Spacers Carbon
Origin8
$23.79
HIFI BSX Stem Diameter: 31.8mm Length: 31mm Steerer: 1-1/8'' 0° Black
Chromag
$84.00
iRiX Top Cap 1-1/8'' Pink
Industry Nine
$15.00
NO.69/56/SRS Dual Headset 1-1/8" to 1.5"
FSA
$66.00
Full Speed Ahead TH-881-1 Compressor Expander Plug Top Caps
FSA
$18.00