Gravitas MT 29″ Boost Wheels

Gravity wheels in 29" with 6-bolt and boost fitment
£205.00£325.00

Reviews

Features

Asymmetric Design

Using our tried and tested asymmetric design we have equalised spoke tensions and built a package that dominates descents, whilst cutting down on bulk where it isn’t needed.

To compensate for the differences in wall length and strength of an asymmetric design, the wall thicknesses have been proportioned to balance out impact forces equally. The Gravitas offers offset wheel benefits, without compromise.

Perfected Volume

We chose a 27.5mm internal rim width. This width offers ample sidewall support whilst being narrow enough to avoid unnecessary rock collisions. This is the Goldilocks of downhill rim widths.

Combine this with some tubeless-ready tyres and you'll find a level of grip that's just right. Gravitas wheels come pre-taped so that tubeless set ups are easy.

E-Bike Ready

Asymmetric rim design and Supadrive pawls mean these wheels cope well with the demands of e-bikes.

With our latest versions of the MT and MTC Supadrive hubs we have increased stiffness and reduced flex with a heat treated, hollow Cro-Mo Steel axle for maximum power transfer and reliability.

Utilising a wedge pawl mechanism the Supadrive system withstands incredible torque loads. Featuring 12 micro teeth per pawl, drive is transferred efficiently through a dramatically increased surface area into the 120 point drive ring.

Designed for and tested on the Downhill World Cup Circuit, for lap crushing confidence.

With a honed 27.5mm internal width, Gravitas wheels offer tyres large sidewall support, while remaining narrow enough to avoid unnecessary rock collisions.

Using our tried and tested asymmetric design we have equalised spoke tensions and built a package that dominates descents, whilst cutting down on bulk where it isn’t needed. To compensate for the differences in wall length and strength of an asymmetric design, the wall thicknesses have been proportioned to balance out impact forces equally. The Gravitas offers offset wheel benefits, without compromise.

At the core of these Gravitas wheels are our new and improved instantaneous 120 point pick up MT Supadrive and MT Front hubs, with sealed bearings and super wide spaced flanges for increased stiffness and durability.

100% hand-built and pre-fitted with tubeless tape, Gravitas wheels are tubeless ready from the box.

Coloured decal kits available aftermarket.

 

Included Fittings

Front Boost: 110 x 15mm thru and Boost 110 x 20mm thru

Rear Boost: 148 x 12mm thru

  • External Width:
    33mm
  • Spoke pattern:
    Front 2X, Rear 3X
  • Drillings:
    32H
  • Internal Width:
    27.5mm
  • Disc Mount:
    6 Bolt
  • Rear Hub Spacing:
    148mm Boost
  • Colour:
    Stealth Black
  • Rim Depth:
    20mm
  • Drive System:
    Supadrive
  • Front Hub Spacing:
    110mm Boost
  • Tubeless:
    [tick_icon] Tubeless Ready
  • Nipples:
    Black brass
  • Freehub Body:
    Alloy XD or Cro-Mo Steel HG
  • Rim Joint type:
    Sleeved

In the world of ever-growing cassette options, the amount of freehubs on offer has grown. This makes choosing the correct freehub ever harder. Please read our guide

Read More

Shimano type HG Road/ HG MTB, MicroSpline, or Sram type XD/XDR?

If you are unsure of which freehub you have, please follow the link to see the full guide

Read More

Delivery Information

We offer fast and reliable delivery options in the UK and the EU.

We also offer limited services to other Worldwide destinations and recommend checking your local distribution options prior to selecting to order from the UK.
Orders are processed Monday to Friday (excluding holidays) and delivered between Monday to Friday (excluding public holidays).

For more information please hit the button below.

Returns Policy

If you are not entirely happy with your purchase, without giving any specific reason, you may choose to cancel your order and return the product at any time within 14 working days after the day that you received the relevant products or products (subject to the limitations set out on our returns policy page).

In order to cancel your contract and return the goods, please contact us first (ideally in writing) to provide your notice of cancellation.

For more information please hit the button below.

Designed for and tested on the Downhill World Cup Circuit, for lap crushing confidence.

With a honed 27.5mm internal width, Gravitas wheels offer tyres large sidewall support, while remaining narrow enough to avoid unnecessary rock collisions.

Using our tried and tested asymmetric design we have equalised spoke tensions and built a package that dominates descents, whilst cutting down on bulk where it isn’t needed. To compensate for the differences in wall length and strength of an asymmetric design, the wall thicknesses have been proportioned to balance out impact forces equally. The Gravitas offers offset wheel benefits, without compromise.

At the core of these Gravitas wheels are our new and improved instantaneous 120 point pick up MT Supadrive and MT Front hubs, with sealed bearings and super wide spaced flanges for increased stiffness and durability.

100% hand-built and pre-fitted with tubeless tape, Gravitas wheels are tubeless ready from the box.

Coloured decal kits available aftermarket.

 

Included Fittings

Front Boost: 110 x 15mm thru and Boost 110 x 20mm thru

Rear Boost: 148 x 12mm thru

  • External Width:
    33mm
  • Spoke pattern:
    Front 2X, Rear 3X
  • Drillings:
    32H
  • Internal Width:
    27.5mm
  • Disc Mount:
    6 Bolt
  • Rear Hub Spacing:
    148mm Boost
  • Colour:
    Stealth Black
  • Rim Depth:
    20mm
  • Drive System:
    Supadrive
  • Front Hub Spacing:
    110mm Boost
  • Tubeless:
    [tick_icon] Tubeless Ready
  • Nipples:
    Black brass
  • Freehub Body:
    Alloy XD or Cro-Mo Steel HG
  • Rim Joint type:
    Sleeved

In the world of ever-growing cassette options, the amount of freehubs on offer has grown. This makes choosing the correct freehub ever harder. Please read our guide

Read More

Shimano type HG Road/ HG MTB, MicroSpline, or Sram type XD/XDR?

If you are unsure of which freehub you have, please follow the link to see the full guide

Read More
Delivery Information

We offer fast and reliable delivery options in the UK and the EU.

We also offer limited services to other Worldwide destinations and recommend checking your local distribution options prior to selecting to order from the UK.
Orders are processed Monday to Friday (excluding holidays) and delivered between Monday to Friday (excluding public holidays).

For more information please hit the button below.

Returns Policy

If you are not entirely happy with your purchase, without giving any specific reason, you may choose to cancel your order and return the product at any time within 14 working days after the day that you received the relevant products or products (subject to the limitations set out on our returns policy page).

In order to cancel your contract and return the goods, please contact us first (ideally in writing) to provide your notice of cancellation.

For more information please hit the button below.