introducing the manual transmission pen
engineering series
ROULTON
Manual Transmission Pen - Olive
*As this product is manufactured in-house, quantities are limited and availability may be subject to change.*
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*As this product is manufactured in-house, quantities are limited and availability may be subject to change.*
*As this product is manufactured in-house, quantities are limited and availability may be subject to change.*
The wait is over—our fans can finally own the Manual transmission pen!
NOTE: ALL new MT Pens are now Pre-order. Estimated ship date: 7/23/26
New Click Mechanism
This version incorporates a new click mechanism in the gear shifter, providing improved tactile feedback and more precise gear positioning.
Gear Shift Action:
- The patented and most unique feature of the MT Pen. Each pen refill is linked to a specific gear, allowing you to change pen colors through gear shifting.
- Multiple precision-engineered components work together to create a smooth, mechanical shifting action inspired by real manual transmission car.
Cartridges:
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Mitsubishi Uni-ball Style Fit Refills (6EA Included. Black, Red, Blue, Orange, Green, Purple)
Weight & Dimensions:
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Weight: 20g / 0.71oz
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Length: 150mm / 5.9"
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Diameter: 12.6mm / 0.496" (Pen Grip Section)
Materials:
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CNC Machined SUS304 Gear Stick, PETG Translucent Pen Barrel.
Shipping:
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Most orders ship within 1–3 business days (except weekends and holidays).
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You will receive a notification email when your order is dispatched with your tracking details.
About this product.
Due to the characteristics of 3D-Printed products, slight irregularities such as layer lines, surface texture are considered normal :)
*As this product is manufactured in-house, quantities are limited and availability may be subject to change.*
"Like a mechanical watch movement, it consists of many precisely engineered parts that are carefully assembled"
