Wolf Tooth DM Sram Drop-Stop B Boost Chainring - Fits Sram GXP/BB30 "Boost" Cranks

The direct mount chainrings for SRAM cranksets replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet

Asymmetrical tooth shape for the best wear life, chain retention and mud clearance - Fits SRAM and other 3-bolt direct mount cranks
Dished ring provides 50mm chainline on GXP or BB30 / PF30 long spindle (with 15.4mm drive side spacer)
Drop-Stop B is with 9/10/11 sp chains/SRAM 12sp chain and Flat Top/Transmission chains (NOT compatible with Shimano HG+ 12 speed)
Boost 3mm Offset: 3mm offset for 52mm chainline
Boost 0mm Offset: 0mm offset for 55mm chainline; Sram Transmission requirement
Made in the USA from 7075-T6 aluminum alloy
Ring Type: single (anti-chain drop)
Mount: 3-bolt DM
Offset: choose; 0mm, or 3mm offset
Oval/Round?: round
Weight: 59g. (28t); 65g. (30t); 70g. (32t); 75g. (34t); 81g. (36t)
Color: black

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

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to information go to www.P65Warnings.ca.gov.

28 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

Our Item #

113429-284051

Mfg #:

SDM28-BST-B

UPC:

810006808230

Other #s:

CR4826

WQ1138

$79.95

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Total Available			107
	Oregon	Sep 8th	31
		Sep 9th	36
		Sep 10th	93
		Sep 11th	108
	Colorado	Sep 5th	9
		Sep 8th	42
		Sep 9th	57
		Sep 10th	107

Available for pickup

Beaverton, OR	Sep 8th	31
	Sep 9th	35
	Sep 10th	92
	Sep 11th	107

Quantities shown are for orders placed now

30 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

Our Item #

113429-284052

Mfg #:

SDM30-BST-B

UPC:

810006808247

Other #s:

CR4827

WQ1139

$79.95

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Total Available			103
	Oregon	Sep 8th	24
		Sep 9th	32
		Sep 10th	86
		Sep 11th	102
	Colorado	Today	1
		Sep 5th	14
		Sep 8th	37
		Sep 9th	53
		Sep 10th	103

Available for pickup

Beaverton, OR	Sep 8th	24
	Sep 9th	33
	Sep 10th	87
	Sep 11th	103

Quantities shown are for orders placed now

32 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

Our Item #

113429-284053

Mfg #:

SDM32-BST-B

UPC:

810006808254

Other #s:

CR4828

WQ1140

$79.95

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Total Available			104
	Oregon	Sep 8th	23
		Sep 9th	27
		Sep 10th	82
		Sep 11th	104
	Colorado	Sep 5th	8
		Sep 8th	32
		Sep 9th	54
		Sep 10th	104

Available for pickup

Beaverton, OR	Sep 8th	23
	Sep 9th	27
	Sep 10th	82
	Sep 11th	104

Quantities shown are for orders placed now

34 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

Our Item #

113429-284054

Mfg #:

SDM34-BST-B

UPC:

810006808261

Other #s:

CR4829

WQ11401

$79.95

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Total Available			86
	Oregon	Sep 8th	13
		Sep 10th	79
		Sep 11th	86
	Colorado	Sep 5th	4
		Sep 8th	30
		Sep 9th	37
		Sep 10th	87

Available for pickup

Beaverton, OR	Sep 8th	13
	Sep 10th	79
	Sep 11th	86

Quantities shown are for orders placed now

36 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

Our Item #

113429-294151

Mfg #:

SDM36-BST-B

UPC:

810006808278

Other #s:

CR4830

$84.95

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Total Available			99
	Oregon	Sep 8th	11
		Sep 9th	17
		Sep 10th	87
		Sep 11th	99
	Colorado	Sep 5th	6
		Sep 8th	37
		Sep 9th	49
		Sep 10th	99

Available for pickup

Beaverton, OR	Sep 8th	11
	Sep 9th	17
	Sep 10th	87
	Sep 11th	99

Quantities shown are for orders placed now

30 Tooth, 0mm "Boost" Offset, 55mm Chainline (Black)

Our Item #

113429-284055

Mfg #:

BB3030-B

UPC:

810006807905

Other #s:

CR4838

WQ1124

$84.95

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Total Available			91
	Oregon	Sep 8th	21
		Sep 9th	26
		Sep 10th	76
		Sep 11th	92
	Colorado	Sep 5th	9
		Sep 8th	25
		Sep 9th	41
		Sep 10th	91

Available for pickup

Beaverton, OR	Sep 8th	21
	Sep 9th	25
	Sep 10th	75
	Sep 11th	91

Quantities shown are for orders placed now

32 Tooth, 0mm "Boost" Offset, 55mm Chainline (Black)

Our Item #

113429-284056

Mfg #:

BB3032-B

UPC:

810006807912

Other #s:

CR4839

WQ1125

$84.95

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Total Available			93
	Oregon	Sep 8th	30
		Sep 10th	82
		Sep 11th	93
	Colorado	Sep 5th	5
		Sep 8th	32
		Sep 9th	43
		Sep 10th	93

Available for pickup

Beaverton, OR	Sep 8th	30
	Sep 10th	82
	Sep 11th	93

Quantities shown are for orders placed now

34 Tooth, 0mm "Boost" Offset, 55mm Chainline (Black)

Our Item #

113429-284057

Mfg #:

BB3034-B

UPC:

810006807929

Other #s:

CR4840

WQ1126

$84.95

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Total Available			68
	Oregon	Sep 8th	10
		Sep 10th	60
		Sep 11th	68
	Colorado	Sep 5th	3
		Sep 8th	10
		Sep 9th	18
		Sep 10th	68

Available for pickup

Beaverton, OR	Sep 8th	10
	Sep 10th	60
	Sep 11th	68

Quantities shown are for orders placed now

36 Tooth, 0mm "Boost" Offset, 55mm Chainline (Black)

Our Item #

113429-295765

Mfg #:

BB3036-B

UPC:

810006807936

$84.95

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Total Available			51
	Oregon	Sep 10th	50
	Colorado	Today	1
		Sep 10th	51

Available for pickup

	Beaverton, OR	Sep 9th	1
		Sep 10th	51

Quantities shown are for orders placed now

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HomeMenu > Chainrings > Mountain Chainrings > All Direct Mount SRAM Chainrings > Product Details

28 Tooth, 3mm "Boost" Offset, 52mm Chainline (Black)

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