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AndyMark will be closed on Fridays through August 1st to allow staff flexible summer work hours.

Resources - Single Speed Spur Gearbox Ratios

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NeveRest Classic Gearbox No Motor - am-nrclassicgb_2 - Image-2 - migrated
NeveRest Classic Gearbox No Motor - am-nrclassicgb_1 - Image-1 - migrated

NeveRest Classic Gearbox No Motor

$14.40 - $14.90
$14.40
$14.40 - $14.90
$14.40 - $14.90
$14.40

2 Options available!

Description Specifications Documentation The NeveRest gearbox is the cutting edge gearbox found on the NeveRest gearmotor. If you wish to...

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$14.40 - $14.90
$14.40
$14.40 - $14.90
$14.40 - $14.90
$14.40
Toughbox Mini Classic 12.75:1 - am-TBMiniOptions_2 - Image-2 - migrated
Toughbox Mini Classic 12.75:1 - am-TBMiniOptions_1 - Image-1 - migrated Save up to 28% Save %

Toughbox Mini Classic 12.75:1

$116.00 - $127.00
$116.00 - $127.00
$116.00
$91.00 - $95.00
$91.00 - $95.00
$91.00

2 Options available!

Description Specifications Documentation The most reliable tried, and true gearbox for FIRST Robotics Competition teams. This gearbox has...

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$116.00 - $127.00
$116.00 - $127.00
$116.00
$91.00 - $95.00
$91.00 - $95.00
$91.00
Save up to 28% Save %
Toughbox Classic Gearbox 12.75:1 - am-ToughBox_2 - Image-2 - migrated
Toughbox Classic Gearbox 12.75:1 - am-ToughBox_1 - Image-1 - migrated Save 24% Save %

Toughbox Classic Gearbox 12.75:1

$105.00
$105.00 - $105.00
$105.00
$80.00
$80.00 - $80.00
$80.00

am-0145

This is the original Toughbox Classic 12.75:1 Gearbox that was used in the Official 2008-2010 FRC Kit of Parts. Description Specifications Docume...

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$105.00
$105.00 - $105.00
$105.00
$80.00
$80.00 - $80.00
$80.00
Save 24% Save %
Flyer Overdrive Gearbox - am-4194 - Motor Input=Falcon 500, Ratio=No Gears Included - migrated
Flyer Overdrive Gearbox - am-flyer_1 - Image-1 - migrated

Flyer Overdrive Gearbox

$73.00 - $119.00
$73.00
$73.00 - $119.00
$73.00 - $119.00
$73.00

18 Options available!

Description Gearbox Ratios Specifications Documentation The Flyer Gearbox is our next generation of overdrive gearbox for FRC perfect...

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$73.00 - $119.00
$73.00
$73.00 - $119.00
$73.00 - $119.00
$73.00
Dual 775 Gearbox - am-3985 - Output Shaft=Sport Gearbox Pinion - migrated
Dual 775 Gearbox - am-2MotorSportShaft_1 - Image-1 - migrated
Save up to 50% Save %

Dual 775 Gearbox

$33.00 - $50.00
$33.00 - $50.00
$33.00
$16.50 - $25.00
$16.50 - $25.00
$16.50

4 Options available!

Use this gearbox with one or two AndyMark RedLine motors for a more powerful option. Description Specifications Documentation This gearbox...

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$33.00 - $50.00
$33.00 - $50.00
$33.00
$16.50 - $25.00
$16.50 - $25.00
$16.50
Save up to 50% Save %
DeCIMate Assembled Gearbox - am-3745 - migrated

DeCIMate Assembled Gearbox

$122.00 - $122.00
$122.00
$122.00
$122.00 - $122.00
$122.00
am-3745

This pre-assembled gearbox is used with AndyMark RedLine Motors to give more power than a CIM motor. Description Specifications Documentation...

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$122.00 - $122.00
$122.00
$122.00
$122.00 - $122.00
$122.00
EVO Slim - am-3805_047 - Ratio=4.77:1, Shaft Length=~3.875 in - migrated
EVO Slim - EVO-SlimCIM_1 - Image-1 - migrated
Save up to 50% Save %

EVO Slim

$158.00 - $164.00
$158.00 - $164.00
$158.00
$79.00 - $82.00
$79.00 - $82.00
$79.00
13 of 14 Options available!

The AndyMark EVO Slim for CIM is a line of single-speed gearboxes, offering a high performance, lightweight solution to create robust drive trains ...

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$158.00 - $164.00
$158.00 - $164.00
$158.00
$79.00 - $82.00
$79.00 - $82.00
$79.00
Save up to 50% Save %
DeCIMate Unassembled Gearbox - am-3745g - migrated
Save 31% Save %

DeCIMate Unassembled Gearbox

$75.00
$75.00 - $75.00
$75.00
$52.00
$52.00 - $52.00
$52.00
am-3745g

This unassembled gearbox is used with AndyMark RedLine Motors to give more power than a CIM motor. Description Specifications Documentation ...

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$75.00
$75.00 - $75.00
$75.00
$52.00
$52.00 - $52.00
$52.00
Save 31% Save %
ToughBox Micro S - am-tbMicroS_1 - Image-1 - migrated

ToughBox Micro S

$66.00 - $112.00
$66.00
$66.00 - $112.00
$66.00 - $112.00
$66.00
168 Options available!

The ToughBox Micro S is a lightweight, single-speed gearbox great for mecanum drive trains and more. Description Gearbox Ratios Specificatio...

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$66.00 - $112.00
$66.00
$66.00 - $112.00
$66.00 - $112.00
$66.00
ToughBox Mini S - am-tbMiniS_1 - Image-1 - migrated

ToughBox Mini S

$74.00 - $119.00
$74.00
$74.00 - $119.00
$74.00 - $119.00
$74.00
250 Options available!

Description Gearbox Ratios Specifications Documentation The best gets better! The ToughBox Mini, a staple of single-speed gearboxes, ...

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$74.00 - $119.00
$74.00
$74.00 - $119.00
$74.00 - $119.00
$74.00
PicoBox Duo - am-3448 - migrated

PicoBox Duo

$148.00 - $148.00
$148.00
$148.00
$148.00 - $148.00
$148.00

am-3448

The PicoBox Duo is a single reduction, double motor input gearbox that utilizes steel 32DP gears. Description Gearbox Ratios Specifications ...

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$148.00 - $148.00
$148.00
$148.00
$148.00 - $148.00
$148.00
Toughbox Micro Classic 12.75:1 - am-TBMicroOptions_2 - Image-2 - migrated
Toughbox Micro Classic 12.75:1 - am-TBMicroOptions_1 - Image-1 - migrated
Save 21% Save %

Toughbox Micro Classic 12.75:1

$101.00
$101.00 - $101.00
$101.00
$80.00
$80.00 - $80.00
$80.00

am-3231_127

The Toughbox Micro offers the same gear ratios as the Toughbox Mini in a smaller footprint and gives easy access for repairs or maintenance. Desc...

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$101.00
$101.00 - $101.00
$101.00
$80.00
$80.00 - $80.00
$80.00
Save 21% Save %
PicoBox Uno - am-3447 - migrated

PicoBox Uno

$95.00 - $95.00
$95.00
$95.00
$95.00 - $95.00
$95.00

am-3447

he PicoBox Uno is a single reduction, single motor input gearbox that utilizes steel 32DP gears. Description Gearbox Ratios Specifications ...

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$95.00 - $95.00
$95.00
$95.00
$95.00 - $95.00
$95.00
EVO Slim 4 RedLine - EVO-Slim4_2 - Image-2 - migrated
EVO Slim 4 RedLine - EVO-Slim4_1 - Image-1 - migrated
Save up to 50% Save %

EVO Slim 4 RedLine

$148.00 - $154.00
$148.00 - $154.00
$148.00
$74.00 - $77.00
$74.00 - $77.00
$74.00
4 Options available!

The AndyMark EVO Slim for RedLine single-speed gearbox is a high performance, lightweight solution for a robust drivetrain gearbox. Description G...

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$148.00 - $154.00
$148.00 - $154.00
$148.00
$74.00 - $77.00
$74.00 - $77.00
$74.00
Save up to 50% Save %
PicoBox Turbo - am-3449 - migrated

PicoBox Turbo

$112.00 - $112.00
$112.00
$112.00
$112.00 - $112.00
$112.00

am-3449

The PicoBox Turbo allows the motor to spin as close to its free speed for very high-speed flywheels and intakes. Description Gearbox Ratios Speci...

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$112.00 - $112.00
$112.00
$112.00
$112.00 - $112.00
$112.00
PicoBox Twin Turbo - am-3450 - migrated

PicoBox Twin Turbo

$140.00 - $140.00
$140.00
$140.00
$140.00 - $140.00
$140.00
am-3450

With the Twin Turbo, you use two motors which means double the torque and double the power. Description Gearbox Ratios Specifications Docum...

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$140.00 - $140.00
$140.00
$140.00
$140.00 - $140.00
$140.00
PicoBox GEO - am-3616 - migrated
Save 36% Save %

PicoBox GEO

$131.00
$131.00 - $131.00
$131.00
$84.00
$84.00 - $84.00
$84.00
am-3616

The PicoBox gearboxes are designed specifically for FIRST Tech Challenge teams, built to work with a base 16mm hole pattern. Description G...

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$131.00
$131.00 - $131.00
$131.00
$84.00
$84.00 - $84.00
$84.00
Save 36% Save %
PicoBox Twin Servo - am-3908 - migrated

PicoBox Twin Servo

$159.00 - $159.00
$159.00
$159.00
$159.00 - $159.00
$159.00
am-3908

These highly configurable gearboxes are a robust solution for teams to make fine adjustments to the output speed and torque of drivetrains, mechani...

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$159.00 - $159.00
$159.00
$159.00
$159.00 - $159.00
$159.00
PicoBox Super Servo - am-3907 - migrated

PicoBox Super Servo

$101.00 - $101.00
$101.00
$101.00
$101.00 - $101.00
$101.00
am-3907

These highly configurable gearboxes are a robust solution for teams to make fine adjustments to the output speed and torque of drivetrains, mechani...

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$101.00 - $101.00
$101.00
$101.00
$101.00 - $101.00
$101.00
Robits Pass Through Gearbox - am-5029_2 - Image-2 - migrated
Robits Pass Through Gearbox - am-5029_1 - Image-1 - migrated

Robits Pass Through Gearbox

$31.00 - $31.00
$31.00
$31.00
$31.00 - $31.00
$31.00
am-5029

The Robits Pass Through Gearbox is a great way of transforming motion on your robot. Description Specifications Documentation The ability...

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$31.00 - $31.00
$31.00
$31.00
$31.00 - $31.00
$31.00
PicoBox MEO - am-3615 - migrated

PicoBox MEO

$93.00 - $93.00
$93.00
$93.00
$93.00 - $93.00
$93.00
am-3615

The PicoBox gearboxes are designed specifically for FIRST Tech Challenge teams, built to work with a base 16mm hole pattern. Description G...

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$93.00 - $93.00
$93.00
$93.00
$93.00 - $93.00
$93.00
CIMple Box V2 Single Stage Gearbox - am-0734_CLK - Pinion=CIM, Shaft Type=Key Shaft, Shaft Length=Long - migrated
CIMple Box V2 Single Stage Gearbox - am-cimplebox2_1 - Image-1 - migrated
Save up to 50% Save %

CIMple Box V2 Single Stage Gearbox

$79.00 - $90.00
$79.00 - $90.00
$79.00
$39.50 - $45.00
$39.50 - $45.00
$39.50
6 Options available!

This tried and true gearbox is a single-stage, single reduction gearbox that yields a 4.67:1 gear reduction. Description Gearbox Ratios Specifica...

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$79.00 - $90.00
$79.00 - $90.00
$79.00
$39.50 - $45.00
$39.50 - $45.00
$39.50
Save up to 50% Save %
EVO Slim for West Coast Drive - am-4891_0477 - migrated
Save up to 50% Save %

EVO Slim for West Coast Drive

$169.00 - $173.00
$169.00 - $173.00
$169.00
$84.50 - $86.50
$84.50 - $86.50
$84.50
6 of 7 Options available!

The AndyMark EVO Slim for West Coast Drive is a line of single-speed gearboxes, offering a high performance, lightweight solution to create robust ...

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$169.00 - $173.00
$169.00 - $173.00
$169.00
$84.50 - $86.50
$84.50 - $86.50
$84.50
Save up to 50% Save %
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