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SINGLE JOINT

Single Joint, More Stiffness and strength.

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Wheels are Build & Finished by hand in Belgium.

Inspected and tested by us for you.

Within all safety margins, these rims and wheels are an excellent choice for any XC race.

EXTRALITE

CRAFTMANSHIP

SINGLE JOINT

MORE STIFFNESS & STRENGTH

The Rims have been manufactured with a single joint from a one single piece of carbon.

While cheaper rims have 2 or 3 joints with several pieces of carbon.

This single joint and carbon layer gives an overall better strength to the rim and a lower weight.

REINFORCED NIPPLES

STRONGER THAN BEFORE

Every rim gets a stress test, because these rims are very low in weight we needed to reinforce the nipples entrees to insure the quality.

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REDESIGNED

SMALL BUT SIGNIFICANT CHANGES

With the support of our factory we were able to do some small but significant changes to the hubs. This resulted in a 10procent lower weight per hub and more durability than the generation one hubs. 

EASY

MaintenancE

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Wheelset RATHEBERG 30: UD finish, 30mm internal, 1185gr +- 1%

Ceramic bearing set: -10gram*

Titanium spokes: -58gram**

Ceramic + Titanium: -68gram

SIZE: 29er/700c

OUTER WIDTH: 35mm

INNER WIDTH: 30mm

HEIGHT: 21mm

ERD: 597mm

SPOKE DIA HOLE: 4.5mm for external nipple

SPOKE HOLE: 28H

TYPE: Hookless

ASSEMBLY HOLE DIA: 7mm

MAX TYRE PRESSURE: 60psi

MIN TYRE PRESSURE: 25-40psi

MAX SPOKE TENSION: 114kgf

MAXIMUM RIDER WEIGHT: 100kg

HUB: Berg Boost Hub with XD Sram Freebody or Shimano

BEARING: Hybrid Ceramic abec-7 or Steel 

SPOKES: SAPIM CX-RAY 300MM (Flat Spokes) (4,3gram)

SPOKES: MAX ELITE Titanium 300MM (Flat Spokes) (3,0gram)*

RIMS: Asymmetric 2mm offset

MIN/MAX TYRE WIDTH

inner 30mm -> 2.20" - 2.70" 

 

* Only on demand

ADDITIONAL PRODUCT INFORMATION AND DIMENSIONS

COMPLETE 2021 OWNER'S MANUAL

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Approved By

MASTER CHAMPION TOPMARATHON CROSSKOVACSI 

TIBOR CSAMPA

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