Robert Axle Project Trainer Thru Axles

The Robert Axle Project supplies a 12mm thru axle adapter for bike trailers and trainers. 12mm thru-axles come in several lengths and thread pitches. It is important to purchase a Robert Axle that has the same thread pitch as your bike
Chris and Katy from Robert Axle Project are avid mountain bikers, trail builders, bike tourers and BOB Trailer enthusiasts who wanted a way to connect various bike trailers with their 12x142mm thru-axle equipped bikes
These thru-axles for trainers are designed to replace your standard thru-axle to accommodate a resistance or wind trainer
PLEASE NOTE: Santa Cruz bikes, due to their unique frame design, require a specific axle marked "Santa Cruz"
Solid axle is precision CNC machined from 7075 aluminum, one of the strongest aluminum alloys available. Hard black anodized for rugged durability. Includes stainless steel axle ends for clamping bike into trainer
No special tools required. Robert Axle is installed or removed using your multi-tool hex key
Designed, built and tested in the USA

Please Note: We do not allow coupons on this product.

1.0mm Thread, 167mm Length (Black)

The axle comes with (1) flat, and (1) tapered (X-12) spacer. Length can also be 162mm, or 153mm

Our Item #

71589-213341

Mfg #:

TRA217

UPC:

602150467285

Other #s:

BT3426

WR3600

$54.00

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Total Available			54
	Oregon	Jan 24th	5
		Jan 28th	54
	Colorado	Jan 23rd	4
		Jan 24th	5
		Jan 27th	54

Available for pickup

	Beaverton, OR	Jan 24th	5
		Jan 28th	54

Quantities shown are for orders placed now

1.0mm Thread, 172mm Length (Black)

The axle comes with (1) flat, and (1) tapered (X-12) spacer. Length can also be 167mm, or 162mm

Our Item #

71589-213342

Mfg #:

TRA213

UPC:

602150467292

Other #s:

BT3427

WR3601

$54.00

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Available to ship

Total Available			98
	Oregon	Jan 24th	55
		Jan 28th	98
	Colorado	Jan 23rd	2
		Jan 24th	83
		Jan 27th	98

Available for pickup

	Beaverton, OR	Jan 24th	55
		Jan 28th	98

Quantities shown are for orders placed now

1.0mm Thread, 175mm/183mm Length (Black)

Our Item #

71589-253763

Mfg #:

TRA226

UPC:

602150474597

Other #s:

WT0021

$54.00

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Available to ship

Total Available			22
	Oregon	Jan 24th	13
		Jan 28th	22
	Colorado	Jan 24th	13
		Jan 27th	22

Available for pickup

	Beaverton, OR	Jan 24th	13
		Jan 28th	22

Quantities shown are for orders placed now

1.25mm Thread, 180mm Length (Black)

Our Item #

71589-287307

Mfg #:

TRA225

UPC:

602150474085

Other #s:

WR3602

$54.00

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Available to ship

Total Available			1
	Oregon	Jan 24th	1
	Colorado	Jan 23rd	1

Available for pickup

Beaverton, OR

Jan 24th

Quantities shown are for orders placed now

1.5mm Thread, 165mm Length (Black)

Comes with (1) 6mm spacer. Length can also be 159mm

Our Item #

71589-213343

Mfg #:

TRA212

UPC:

602150467308

Other #s:

BT3428

WR3603

$54.00

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Total Available			131
	Oregon	Jan 22nd	2
		Jan 24th	42
		Jan 28th	131
	Colorado	Jan 23rd	1
		Jan 24th	79
		Jan 27th	129

Available for pickup

Beaverton, OR	Jan 22nd	2
	Jan 24th	42
	Jan 28th	131

Quantities shown are for orders placed now

1.5mm Thread, 172mm Length (Black)

Our Item #

71589-213344

Mfg #:

TRA204

UPC:

602150467315

Other #s:

BT3429

WR3604

$54.00

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Available to ship

Total Available			35
	Oregon	Jan 22nd	1
		Jan 24th	7
		Jan 28th	35
	Colorado	Jan 24th	21
		Jan 27th	34

Available for pickup

Beaverton, OR	Jan 22nd	1
	Jan 24th	7
	Jan 28th	35

Quantities shown are for orders placed now

1.5mm Thread, 178mm Length (Black)

Our Item #

71589-213345

Mfg #:

TRA214

UPC:

602150467322

Other #s:

BT3430

$54.00

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Available to ship

Total Available			6
	Oregon	Jan 24th	3
		Jan 28th	6
	Colorado	Jan 24th	6

Available for pickup

	Beaverton, OR	Jan 24th	3
		Jan 28th	6

Quantities shown are for orders placed now

1.75mm Thread, 167mm Length (Black)

Our Item #

71589-213346

Mfg #:

TRA221

UPC:

602150467339

Other #s:

BT3431

WR3606

$54.00

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Available to ship

Total Available			172
	Oregon	Jan 24th	84
		Jan 28th	172
	Colorado	Jan 23rd	21
		Jan 24th	122
		Jan 27th	172

Available for pickup

	Beaverton, OR	Jan 24th	84
		Jan 28th	172

Quantities shown are for orders placed now

1.75mm Thread, 170mm Length (Black)

Our Item #

71589-244138

Mfg #:

TRA223

UPC:

602150473606

Other #s:

BT3442

WR3607

$54.00

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Available to ship

Total Available			26
	Oregon	Jan 24th	7
		Jan 28th	26
	Colorado	Jan 23rd	1
		Jan 24th	18
		Jan 27th	26

Available for pickup

	Beaverton, OR	Jan 24th	7
		Jan 28th	26

Quantities shown are for orders placed now

1.75mm Thread, 174mm Length (Black)

Our Item #

71589-213347

Mfg #:

TRA201

UPC:

602150467346

Other #s:

BT3432

WR3608

$54.00

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Available? Yes Pickup Today? No
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Available to ship

Total Available			27
	Oregon	Jan 24th	13
		Jan 28th	27
	Colorado	Jan 24th	18
		Jan 27th	27

Available for pickup

	Beaverton, OR	Jan 24th	13
		Jan 28th	27

Quantities shown are for orders placed now

1.75mm Thread, 180mm Length (Black)

Our Item #

71589-213348

Mfg #:

TRA211

UPC:

602150467353

Other #s:

BT3433

$54.00

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Available to ship

Total Available			6
	Oregon	Jan 24th	1
		Jan 28th	6
	Colorado	Jan 24th	3
		Jan 27th	6

Available for pickup

	Beaverton, OR	Jan 24th	1
		Jan 28th	6

Quantities shown are for orders placed now

1.75mm Thread, 198mm Length (Black)

Our Item #

71589-213351

Mfg #:

TRA210

UPC:

602150467377

Other #s:

BT3435

WR3611

$54.00

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Available? Yes Pickup Today? No
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Available to ship

Total Available			4
	Oregon	Jan 24th	2
		Jan 28th	4
	Colorado	Jan 23rd	1
		Jan 24th	2
		Jan 27th	4

Available for pickup

	Beaverton, OR	Jan 24th	2
		Jan 28th	4

Quantities shown are for orders placed now

Double Lead Thread, Mavic Speed Release 165mm Length (Black)

Overstock Item

Our Item #

71589-246713

Mfg #:

TRA224

UPC:

602150474078

Other #s:

WR3620

$54.00

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Available? Yes Pickup Today? No
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Available to ship

Total Available			8
	Oregon	Jan 24th	8
	Colorado	Jan 23rd	2
		Jan 24th	8

Available for pickup

Beaverton, OR

Jan 24th

Quantities shown are for orders placed now

Surly MDS/Gnot Boost, 151mm or 157mm Length (Black)

Our Item #

71589-270613

Mfg #:

TRA218

UPC:

602150472807

Other #s:

BT3352

$54.00

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Robert Axle Project Trainer Thru Axles

HomeMenu > Trainers & Rollers > Product Details

1.0mm Thread, 167mm Length (Black)

1.0mm Thread, 172mm Length (Black)

1.0mm Thread, 175mm/183mm Length (Black)

1.25mm Thread, 180mm Length (Black)

1.5mm Thread, 165mm Length (Black)

1.5mm Thread, 172mm Length (Black)

1.5mm Thread, 178mm Length (Black)

1.75mm Thread, 167mm Length (Black)

1.75mm Thread, 170mm Length (Black)

1.75mm Thread, 174mm Length (Black)

1.75mm Thread, 180mm Length (Black)

1.75mm Thread, 198mm Length (Black)

Double Lead Thread, Mavic Speed Release 165mm Length (Black)

Surly MDS/Gnot Boost, 151mm or 157mm Length (Black)

Choose an Option (14):

Also purchased together...

Customer Ratings