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Thomson threadless stems

On this page: Thomson Elite threadless stem: 10cm adjustable angle | 12cm | 13cm | 14cm

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The Thomson company began as an aerospace component fabricator making precision parts using CNC equipment. In the mid-1990s the company began making bicycle components. The result was a line of innovative, beautifully made parts.

The Thomson Elite stem:

• 26.0mm bar clamp
• 1 1/8" steerer
• +/- 5 degree rise

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10cm Thomson 1 1/8" stem, 25.4mm bar clamp diameter, 90 degrees, adjustable +/- 5 degrees. New, $100.00/each

Side view

The other side of the stem

From behind

Front of the stem.

Close-up of the stem's face plate.

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Thomson Elite 12cm threadless stem for 1 1/8" steering tube and 25.4mm bars, adjustable +/- 5 degrees. New, $100.00/each

Part# 30839

Side view

Here's the other side of the stem

Front view

And from behind

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13cm Thomson Elite threadless stem. New $100.00

Part# 30840

This stem is stiff. You won't lose energy with this.

From the bottom. You can see the stem's mechanism for clamping the steering tube.

It will come in its orginal sack.

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14cm Thomson Elite threadless stem. New $100.00

Part# 30841

Perfectly finished

From the back