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Thomson 31.8mm Elite x4 Stem

Thomson 31.8mm Elite x4 Stem

Thomson 31.8mm Elite X4 Stem is CNC machined from 7000 series aluminum, combining strength, low weight and precise steering. Available in 40–130mm lengths with 0° / 10° angle options and 31.8mm clamp. Made in USA.

NT$3,680
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The Thomson 31.8mm Elite X4 Stem is one of Thomson’s classic high-strength stem models, known for precision CNC machining, secure clamping and reliable steering performance. It carries Thomson’s well-known USA-made quality and is a strong choice for riders who value cockpit stiffness, precise handling and refined component details.
The X4 Stem is CNC machined from a solid piece of 7000 series aluminum, combining strength, low weight and machining precision in one clean structure. Thomson’s classic CNC machining marks give the stem a refined mechanical look while adding a premium detail to the cockpit.
The Elite X4 is a highly versatile stem. From MTB, cross-country, downhill and endurance riding to road bikes, single speed bikes and custom builds, it provides stable and dependable control. It has the strength needed for aggressive riding while remaining light enough for road and performance-oriented setups.
The 31.8mm handlebar clamp fits many modern flat bars, drop bars and MTB handlebars. Durable 3mm bolts and a precisely matched faceplate help secure the handlebar firmly, improving steering control and riding confidence. With 0° and 10° angle options and lengths from 40mm to 130mm, it can be matched to a wide range of bikes, riding positions and cockpit setups.
Available in silver and black. Weight is approximately 158g for 90mm and 162g for 100mm. Whether used as a performance upgrade, a stiffness improvement or a finishing detail for a refined bike build, the Thomson Elite X4 Stem is a classic and trusted choice.
⚠️ For other length options, please contact us by email or phone for special order availability.
⚠️ Thomson special-order lead times can be unstable and may take longer. Please allow extra waiting time.

Specifications
Brand: Thomson
Product Name: Elite X4 Stem
Color: Silver / Black
Material: 7000 Series Aluminum
Handlebar Clamp: 31.8mm
Length: 40mm–130mm
Angle: 0° / 10°
Weight: Approx. 158g（90mm）/ 162g（100mm）
Bolts: 3mm bolts
Features: CNC precision machining, high strength, lightweight construction, secure clamping, precise steering, versatile use
Use: Single Speed / Road Bike / MTB / Fixed Gear / Custom Builds
Note: Other lengths may be available by special order. Actual lead time depends on Thomson supply status.
Made in: USA
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Delivery Options

  • 7-11 Pickup and pay in store (C2C)
  • Family Mart Pickup and pay in store (C2C)
  • 新竹物流 - 常溫
  • International Shipping(DHL/FedEX/EMS/OCS)

Payment Options

  • Credit Card
  • Pay on 7-11 Store Pickup (C2C)
  • Pay on Family Mart Store Pickup (C2C)
  • PayPal Express
  • Bank Transfer
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