Within all safety margins, these rims and wheels are an excellent choice for any XC race.
THE BERG RIMS
Our World Lightest 30mm internal rim holds the record at 270gram per piece. Tested and approved for maximum 90kg ridersweight.
We are still using a 21mm height profile for our rims, to ensure the nipple area to have enough clearance to do maintenance and wheelbuilding comfort.
LOW EMISSIONS & EFFICIENCY
The Rims are paintless for environmental reasons, we use a special epoxy inside the carbon so the rims comes straight from the mold finished.
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.
HEAR THE ENGINE
The hub, with its breathtaking performance, unleashes all its power and gives out a sound even more roaring; ready for pole position.
POWER TO THE PEDAL
Use headphones or earphones for optimal sound experience.
Wheelset RATHEBERG 30: UD finish, 30mm internal, 1130g Or 1180g
OUTER WIDTH: 35mm
INNER WIDTH: 30mm
SPOKE DIA HOLE: 4.5mm for external nipple
SPOKE HOLE: 28H
ASSEMBLY HOLE DIA: 7mm
MAX TYRE PRESSURE: 60psi
MIN TYRE PRESSURE: 25-40psi
MAX SPOKE TENSION: 110kgf
MAXIMUM RIDER WEIGHT: 100kg Or 90kg
HUB: Berg Boost Hub with XD Sram Freebody or Shimano MS
SPOKES: SAPIM CX-RAY 302MM (Flat Spokes) (4,3gram)
RIMS: Asymmetric 2mm offset
MIN/MAX TYRE WIDTH
inner 30mm -> 2.20" - 2.70"