• -2.6%
GrigioCarbonio HardWheel AS26 - AS31 T1000 BERD / ROCKY II SP Boost carbon MTB wheelset from 998g

GrigioCarbonio HardWheel AS26 - AS31 T1000 BERD / ROCKY II SP Boost carbon MTB wheelset from 998g

The super light HardWheel AS26 - AS31 T1000 rims from Grigiocarbonio have the technology.
100% made in Italy technology pushed to the highest levels. The craftsmanship of Grigiocarbonio and the experience gained with Formula 1 allow to produce extremely light but strong rims, without any weight limit for the rider.

HardWheel AS26 T1000 carbon rims
, 26mm rim, 255g front rim / 275g rear rim
HardWheel AS31 T1000 carbon rims, 31mm rim, 280g front rim / 300g rear rim

Hubs: ROCKY II SP Boost: 99g + 193g.
Spokes: Berd Polylight.
Nipples: Pillar DSN ergal.

No rider weight limit

Wheelset weight: AS26: 998g; AS31: 1.048g.

The sales kit includes:
- HardWheel AS26 - AS31 T1000 / ROCKY SP BoostMTB wheelset.
- 2 Berd Polylight spokes.
- 2 spare DSN nipples.
- Tubeless tape installed.
- Barbieri Carbonaria valves installed.

REAR WHEEL DISH
  • Standard
DECAL COLOUR
  • Black
NIPPLE COLOUR
  • Black
COMPATIBILITY
  • Sram XD 11/12s
FRONT WHEEL CHANNEL WIDTH
  • 31mm
REAR WHEEL CHANNEL WIDTH
  • 31mm
FRONT HUB STANDARD
  • Boost 15x110mm
REAR HUB STANDARD
  • Boost 12x148mm
AVAILABLE IN 2/3 WEEKS
€3,740.00 €3,840.00 -2.6%
Tax included

Product Options
REAR WHEEL DISH
 
Cannondale AI
 
Standard
DECAL COLOUR
 
 
Silver
 
 
White
 
 
Blue
 
 
Yellow
 
 
Black
 
 
Gold
 
 
Red
 
 
Acid Green
NIPPLE COLOUR
 
 
Orange
 
 
Silver
 
 
Blue
 
 
Black
 
 
Gold
 
 
Red
 
 
Acid Green
FRONT WHEEL CHANNEL WIDTH
 
26mm
 
31mm
REAR WHEEL CHANNEL WIDTH
 
26mm
 
31mm
COMPATIBILITY
 
Shimano Micro Spline 12s
 
Shimano/Sram MTB 10/11s
 
Sram XD 11/12s
FRONT HUB STANDARD
 
Boost 15x110mm
 
Lefty 2.0 / Ocho
REAR HUB STANDARD
 
Boost 12x148mm
  
  Quantity:

Description

Rim features:
HardWheel AS26 - AS31 T1000 BERD
The super light HardWheel AS26 - AS31 T1000 BERD rims from Grigiocarbonio have the technology.
100% made in Italy technology pushed to the highest levels. The craftsmanship of Grigiocarbonio and the experience gained with Formula 1 allow to produce extremely light but strong rims, without any weight limit for the rider.

ROCKY KOM rims are intended for XC / Marathon use.

HardWheel AS26
Finish: 12K - Shiny | 12K - Matte | UD - Shiny | UD - Matte
Hookles design
Suggested tubeless tape width: 27mm
Max pressure: 3.0 Bar
Minium use pressure: 1.4 Bar
Tubeless ready
Height: 25mm
Width: 29mm
Internal width: 26mm
Number of spokes: 24 /28
Weight: 255g front rim / 275g rear rim

HardWheel AS31
Finish: 12K - Shiny | 12K - Matte | UD - Shiny | UD - Matte
Hookles design
Suggested tubeless tape width: 26mm
Max pressure: 3.0 Bar
Minium use pressure: 1.4 Bar
Tubeless ready
Height: 25mm
Width: 34mm
Internal width: 31mm
Number of spokes: 24 /28
Weight: 280g front rim / 300g rear rim

Hub features:
ROCKY II SP Boost 6-Hole
Intended use: MTB
Hub material: Ergal 7075
Engagement system: Ratchet
Point Of Engagement (P.O.E.): 36
Number of holes: 28
Brake disc mount: 6-Hole
Front hub axle type: Boost 15 x 110
Rear hub axle type:  Boost 12 x 148
Spoke type: Straightpull
Colors: Black
Weight: 144g + 217g

Spoke features:
BERD POLYLIGHT SPOKES
Berd spokes are made from an advanced polymer called ultra high molecular weight polyethylene (UHMWPE) that has 12 times the strength-to-weight ratio of steel and floats on water. Berd spokes have an improved fatigue life compared to steel and are impervious to the elements.
Berd spokes use 14 gauge threads to connect to standard nipples the same way metal spokes do. Opposite the threads is a loop, which is pulled through the hub hole and secured with a rod. Berd spokes feature a 1.8mm diameter in the mid-span and are 2.5 grams per spoke.
Advantages of BERD PolyLight spokes:
- the weight of 2.5g allows to save almost 70/80 grams compared to the Alpina HyperLite spokes, that are the lightest steel spokes available on the market
- 12 times the strength-to-weight ratio of steel
- Berd spokes also damp vibrations much more effectively than steel spokes. This results in a more comfortable, smoother, ride. Berd spokes provide 200% better vibration damping than metal spokes.
The UCI, which regulates professional cycling, has specifically approved Berd spokes, so you can race Berd spokes from local crits to the Tour de France.
Made in USA

Every wheelset is supplied with 2 spare spokes/nipples

Nipples: DSN ergal
Not supplied with quick releases

Our wheels are built by hand in house by highly specialized personnel.
The Bikeonline staff uses the best professional tools on the market into each step of the wheelbuilding process. The P&K Lie truing stand is one example, it allows us to check perfect truing through precise decimal comparators (0.1 millimeters accuracy).
We build most of the tools we use, to fit the level of our builds, which require a high accuracy.
The use of different tensiometers as Park Tool, Pillar and DT Swiss allows us to reach the correct tensions of every spokes.
Each wheel is pre-stressed by hand to ensure that nothing has been settling during the early stages of use and that the spoke tension remains constant for a long time even under very high loads.

This product is to be considered produced on request / on order, due to the high customization needed. It is therefore not possible to use the right of withdrawal or the cancellation of an order already confirmed.
See "Terms and conditions of use". Advance payment is required on this product.

Product Details

RIM HEIGHT
25mm
RIM DIAMETER
29"
INTERNAL WIDTH
26mm
31mm
WIDTH
29mm
34mm
RIM MATERIAL
Carbon
SPOKES MODEL
Berd Polylight
WEIGHT PAIR
1.10 kg - 1.20 kg
RIM MANUFACTURE
GrigioCarbonio
HUB MANUFACTURE
Rocky
RIM TYPE
Tubeless Ready
TYPE OF WHEELS
XC / Marathon
GRIWHE20230214
2000000000000
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