Hand-built to A-Class specifications, the 359 wheels with SPANK Hex Drive hub is the premium lightweight performance offer from the SPANK wheelhouse and is trusted by pros on the Enduro World Series circuit.

Moderately low 19mm profile height and wide width balances the benefits of radial compliance with high lateral stiffness and predictable handling
Radial Compliance improves traction over bumps and chatter while reducing negative feedback to the rider. Performance and comfort are improved
5mm inner width is extremely versatile, fitting tires from 2.0” to 2.6”, and even allowing + size tire use without negative squaring off of tire profiles
Bead Bite tubeless hooks enhance tubeless performance and tire security, even at lower pressures

REAR WHEELS TO PAIR WITH:


SPANK 359	SPANK 359 VIBROCORE™

VARIANT SPECS

	HUB	HUB SPACING	BOOST	HOLE COUNT	ADAPTER INCL.	WEIGHT	ERD	ETRTO	SPOKE LENGTH	SPOKE LENGTH
27.5"	HEX J TYPE	BOOST 15X110	BOOST	32H	BOOST 20X110	928g	560++	584x30.5	R-272	L-270
	HEX J TYPE	20X110	-	32H	15X100	916g	560++	584x30.5	R-272	L-270
	HEX STRAIGHT PULL	BOOST 15X110	BOOST	28H	-	845g	560++	584x30.5	R-285	L-284

29"	HEX J TYPE	BOOST 15X110	BOOST	32H	BOOST 20X110	927g	598++	622x30.5	R-292	L-290
	HEX J TYPE	20X110	-	32H	15X100	959g	598++	622x30.5	R-292	L-290
	HEX STRAIGHT PULL	BOOST 15X110	BOOST	28H	-	888g	598++	622x30.5	R-285	L-284

COMPATIBLE ADAPTERS FOR SPANK HEX J-TYPE FRONT HUBS

Boost F15/20	HEX Ø32 Boost Front Hub Torque Caps Adapter
F15/20	HEX Ø32 Front Hub QRx100 Adapter
	HEX Ø32 Front Hub 12x100 Adapter
All Hex J-Type Front Hubs	HEX Ø32 Front Hub Boost 15x110 Conversion Kit
	HEX Ø32 Front Hub Boost 20x110 Conversion Kit

COMPATIBLE SERVICE KITS FOR SPANK HEX J-TYPE FRONT HUBS

HEX Ø32 Front Hub Replacement Bearing Kit

COMPATIBLE ADAPTERS FOR SPANK HEX STRAIGHTPULL FRONT HUBS

Boost F15	HEX Ø28 Boost Front Hub Torque Caps Adapter

COMPATIBLE SERVICE KITS FOR SPANK HEX STRAIGHTPULL FRONT HUBS

HEX Ø28 Front Hub Replacement Bearing Kit

CLASSIFICATION & INTENDED USE: ASTM 5

ALL MOUNTAIN	TRAIL	ENDURO	FREERIDE
✔	✔	✔	✔
DOWNHILL	GRAVEL	XC	E-BIKE
✔	-	-	*

* Recommended for E-Bike when adapting with SPANK HEX DRIVE steel freehub (available as a separate purchase in HG, XD, and Microspline. (See Hex Drive Service Parts)

HUMAN FACTOR

SPANK's recommendations for what body type and ride style this product is suited to.

BODY WEIGHT & RIDE STYLE:	Heavy Rider	Medium Rider	Light Rider
Heavy Impact	✔	✔	✔
Medium Impact	✔	✔	✔
Light impact	✔	✔	✔

RIM SPECIFICATIONS

HOLE COUNT:	32 / 28
INNER WIDTH (mm):	30.5
OUTER WIDTH (mm):	35
PROFILE HEIGHT:	19
TYRE FIT	2.0" to 2.6"

BUILD SPECIFICATIONS

	32H	28H
BUILD:	A-Class Handbuilt	A-Class Handbuilt
HUB:	SPANK HEX J-TYPE	SPANK HEX STRAIGHT PULL
SPOKES:	J-Hook, triple-butted 2.2/1.8/2.0	J-Hook, triple-butted 2.2/1.8/2.0
NIPPLES:	Brass external	Alloy External
LACING:	3 cross lacing	3 cross lacing
VALVE:	F/V Presta	F/V Presta
TUBELESS:	Tubeless taped & valved	Tubeless taped & valved

The Gravity Cartel offers a simple 120 Day Return Policy. If you are not 100% satisfied with your purchase, you may return your web order from The Gravity Cartel for a full refund within 120 days from the date of purchase.

The returned items must be unworn, unused, and un-mounted in original packaging. An RMA # is required for all returned items.

To process a return with The Gravity Cartel simply email support@thegravitycartel.com, provide your order number, and the item(s) you would like to return. Our returns department will provide additional instructions and begin your returns process with you.

Exchanges are simple with The Gravity Cartel. Simply return and repurchase your desired item. This ensures the item you would like in exchange is not sold while your return is in transit and gets you riding quicker.

Please note that International orders do not qualify for a refund of duties and taxes that may have been applied during the initial shipment of your order. The Gravity Cartel will apply a restocking fee and/or has the right to refuse any returned item(s) if used, worn, or mounted. A return will not be accepted without an RMA #.

Free Ground Shipping

It’s easy! Free Ground Shipping on all orders over $60 (before tax) to the USA. Orders received before 2pm M-F should ship same day. Sorry some restrictions do apply:

We do not ship on Saturday or Sunday; however, your order will ship on the following business day.
It is also important to note that shipping delays do occur and are out of our control.
COVID19 Update: We are shipping all orders within 24 hours M-F, however our service providers (USPS, UPS, FEDEX, DHL) have temporarily suspended their Guaranteed Delivery Dates. All shipping times are estimates only at this time.

Customer Reviews

Based on 1 review Write a review

SPANK 350 Vibrocore™ FRONT Wheel

$299.99

The low profile, radially compliant alloy rim injected with SPANK's award-winning Vibrocore to add torsional strength and lateral stiffness, offers a smooth and highly responsive ride feel. Hand-built to A-Class specifications, the 350 Vibrocore wheels with SPANK Hex Drive hub is the premium offer from the SPANK wheelhouse and is trusted by pros on the UCI DH World Cup and Enduro World Series circuit.

Unique profile with low sectional height & wide width adds radial compliance & lateral stiffness
Improved radial compliance for better traction over bumps & chatter while reducing negative feedback to the rider gives enhanced performance & comfort
Vibrocore™ inner well reduces the transmission of harmful vibration frequencies & increases the fatigue life of the rim
30mm internal width is versatile fitting tires from 2” to 2.6” and allows plus-size tire use without negative squaring off of tire profiles

REAR WHEELS TO PAIR WITH:


350 VIBROCORE™	359 VIBROCORE™

VARIANT SPECS

	HUB	HUB SPACING	BOOST	HOLE COUNT	ADAPTER INCL.	WEIGHT	ERD	ETRTO	SPOKE LENGTH	SPOKE LENGTH
27.5"	HEX J TYPE	BOOST 15X110	BOOST	32H	BOOST 20x110	986g	564++	584x30.5	R-274	L-272
	HEX J TYPE	20X110	-	32H	15x100	973g	564++	584x30.5	R-274	L-272
	HEX STRAIGHT PULL	BOOST 15X110	BOOST	28H	-	903g	564++	584x30.5	R-287	L-286

29"	HEX J TYPE	BOOST 15X110	BOOST	32H	BOOST 20x110	1023g	602++	622x30.5	R-293	L-291
	HEX J TYPE	20X110	-	32H	15x100	1010g	602++	622x30.5	R-293	L-291
	HEX STRAIGHT PULL	BOOST 15X110	BOOST	28H	-	948g	602++	622x30.5	R-306	L-305

COMPATIBLE ADAPTERS FOR SPANK HEX J-TYPE FRONT HUBS

Boost F15/20	HEX Ø32 Boost Front Hub Torque Caps Adapter
F15/20	HEX Ø32 Front Hub QRx100 Adapter
	HEX Ø32 Front Hub 12x100 Adapter
All Hex J-Type Front Hubs	HEX Ø32 Front Hub Boost 15x110 Conversion Kit
	HEX Ø32 Front Hub Boost 20x110 Conversion Kit

COMPATIBLE SERVICE KITS FOR SPANK HEX J-TYPE FRONT HUBS

HEX Ø32 Front Hub Replacement Bearing Kit

COMPATIBLE ADAPTERS COMPATIBLE FOR WITH SPANK HEX STRAIGHT PULL FRONT HUBS

Boost F15	HEX Ø28 Boost Front Hub Torque Caps Adapter

SERVICE KITS COMPATIBLE WITH SPANK HEX STRAIGHT PULL FRONT HUBS

HEX Ø28 Front Hub Replacement Bearing Kit

CLASSIFICATION & INTENDED USE: ASTM 5

ALL MOUNTAIN	TRAIL	ENDURO	FREERIDE
✔	✔	✔	✔
DOWNHILL	GRAVEL	XC	E-BIKE
✔	-	-	-

HUMAN FACTOR

SPANK's recommendations for what body type and ride style this product is suited to.

BODY WEIGHT & RIDE STYLE:	Heavy Rider	Medium Rider	Light Rider
Heavy Impact	-	-	-
Medium Impact	-	✔	✔
Light impact	-	✔	✔

RIM SPECIFICATIONS

HOLE COUNT:	32/28
INNER WIDTH (mm):	30.5
OUTER WIDTH (mm):	35
PROFILE HEIGHT:	17
TYRE FIT	2.0" to 2.6"

BUILD SPECIFICATIONS

	32H	28H
BUILD:	A-Class Handbuilt	A-Class Handbuilt
HUB:	SPANK HEX J-TYPE	SPANK HEX STRAIGHT PULL
SPOKES:	J-Hook, triple-butted 2.2/1.8/2.0	Straightpull, triple-butted 2.2/1.8/2
NIPPLES:	Brass external	Alloy external
LACING:	3 cross lacing	3 cross lacing
VALVE:	F/V Presta	F/V Presta
TUBELESS:	Tubeless taped & valved	Tubeless taped & valved

The returned items must be unworn, unused, and un-mounted in original packaging. An RMA # is required for all returned items.

Free Ground Shipping

It’s easy! Free Ground Shipping on all orders over $60 (before tax) to the USA. Orders received before 2pm M-F should ship same day. Sorry some restrictions do apply:

We do not ship on Saturday or Sunday; however, your order will ship on the following business day.
It is also important to note that shipping delays do occur and are out of our control.
COVID19 Update: We are shipping all orders within 24 hours M-F, however our service providers (USPS, UPS, FEDEX, DHL) have temporarily suspended their Guaranteed Delivery Dates. All shipping times are estimates only at this time.

SPANK 350 Vibrocore™ Rim

$149.99

The Spank Industries 350 Vibrocore™ Rim features a unique profile with low sectional profile height and wide width improves radial compliance, resulting in reduced deflection and better traction over bumps and chatter, while remaining stiff laterally for cornering performance.

To increase durability and improve vibration damping and reduce handpump on big days of riding, Spank injects a hard-cell foam into the hollow rim. The low density, pressurized core performs a similar function to the soft tissue inside bones, increasing inner wall strength and absorbing vibrations.

Unique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness.
Improved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort enhanced.
Vibrocore™ inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim.
30mm internal width is extremely versatile, fitting tires from 2.0” to 2.6” perfectly, and even allowing + size tire use, without negative squaring off of tire profiles.
Ideal for DH and Freeride.

View Radially Compliant Rim Wheel Build Requirements

	27.5"	29"
INNER WIDTH (mm)	30,5	30,5
OUTER WIDTH (mm)	35	35
HOLE COUNT	28 & 32	28 & 32
VALVE	F/V Presta	F/V Presta
ERD (mm++)	564	602
ETRTO	584x30.5	622x30.5
WEIGHT (g)	±560	±600
COLORS	Black
TUBELESS	Tubeless Ready
TECHNOLOGIES	BeadBite Anti-burp, OohBah Inverted Inner Wall

Read more about the innovative 350 rim technology.

Reviews — what the media is saying about the Spank 350 Vibrocore rims

Pinkbike — "The Vibrocore guts don't make this rim indestructible, but they did brush off the kind of abuse that claimed a handful of other rims over prior months. " — Mike Levy

Mountain Bike Action — "The Spank Spike 350 Vibrocore wheels proved they can take a beating and keep rolling. They managed to smooth out the trails a bit and increased our confidence due to their ability to stay on line and not be deflected by ruts or rocks."

VitalMTB — "During back-to-back runs, our baseline set of alloy wheels became battered and dented and lost their ability to hold a bead. The Spikes never flinched, even with multiple rim strikes. The durability combined with a relatively light weight make the Spike 350 a viable wheelset for either heavy trail use or downhill without even considering the unique, foamy guts." — Brad Howell

Bike Radar — "Traction was also better in high-load cornering or successive-hit situations than with most wheels, it was as though I was running a particularly well-damped tyre carcass or had hit a sweet spot with my suspension tune." — Guy Kesteven

The returned items must be unworn, unused, and un-mounted in original packaging. An RMA # is required for all returned items.

Free Ground Shipping

It’s easy! Free Ground Shipping on all orders over $60 (before tax) to the USA. Orders received before 2pm M-F should ship same day. Sorry some restrictions do apply:

We do not ship on Saturday or Sunday; however, your order will ship on the following business day.
It is also important to note that shipping delays do occur and are out of our control.
COVID19 Update: We are shipping all orders within 24 hours M-F, however our service providers (USPS, UPS, FEDEX, DHL) have temporarily suspended their Guaranteed Delivery Dates. All shipping times are estimates only at this time.