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Zonda™ Disc Brake is a benchmark for all mid-range aluminium Disc Brake wheels.
A completely redesigned structure specific to bicycles with disc brakes.
The result is all-round improved reactivity, especially thanks to the asymmetrical rims and Mega G3™ hubs on both wheels. This innovative solution provides a stable front wheel that is able to absorb energy from the braking torque generated on the left-hand side and a rear wheel that guarantees maximum power transfer from the cyclist.
Compatible with HH12, QR and 135 and 142 rear hubs.
NEW ASYMMETRIC RIMS PROFILE (26 – 28 mm) MILLED RIM: this machining makes possible to reduce the peripheral weight of the rim and makes the wheel extremely reactive.
RDB™ - RIM DYNAMIC BALANCE: the concept is simple and elegant: balance the weight of the gasket, with an item of similar weight placed on the exact opposite side.
MOMAG™: allows the external profile of the rim to be free of holes to benefit of both stiffness and weight.
SPOKES: G3™ technology applied also to the front wheel to better perform at high braking power.
FRONT WHEEL SPOKES:
14 spokes in stainless steel section diameter 2/1,6/2 mm (left side - braking side)
7 spokes in stainless steel section diameter 2/1,6/2 mm (right side).
REAR WHEEL SPOKES:
7 spokes in stainless steel section diameter 2/1,6/2 mm (left side - braking side)
14 spokes in stainless steel section diameter 2/1,6/2 mm (right side - cassette side).
NIPPLES: black anodized self-locking nipples outside the rim allows for easy maintenance.
CUP AND CONE BEARINGS: easy bearing adjustment that reduces possible bearing play, maintaining performances over time and keeping the optimal contact angle between ball and track.
NEW ADJUSTING LOCKING WITH MICROSETTING TECH: for an accurate adjustment of the hub that prevents the creation of any play.
TWO DIFFERENT INTERFACES WITH THE ROTOR:
6 BOLTS AND AFS™:
for allowing the full compatibility with every rotor available in the market.
21 SPOKES IN STAINLESS STEEL WITH MEGA-G3™ SYSTEM: ensures extremely good stiffness and reactivity, reinforcement on braking side at the front and cassette side at the rear. It gives a very race design to the wheelset.
- 1675 g
- Spoke count:16 variable-section stainless-steel radial aero spokes (front) and 21 variable-section stainless-steel aero spokes (rear) with a 2:1 spoke ratio on the drive side
- RDB
- Steel spokes with aerodynamic profile
- Exclusive MEGA-G3 spoke lacing pattern
- Anty-Rotation System
- Self-locking nipples
- Aluminium hub with black finish
- Steel bearings
- Compatible with 12 mm pivot, 100/142 mm flange
- AFS disc interface Oversize flange
- Cup-and-cone bearing system
- Wheel for clincher tyre
- Differentiated rim height: 24/27-27/30 mm
- Profile width: 22 mm
- Rim material: Aluminium
- Graphic colours: Bright Label
- The Zonda™ DB wheel is entirely hand-assembled by a specialised Campagnolo® technician and is checked in every tiny detail with electronic instrumentation. This ensures maximum performance and reliability for all Campagnolo® wheels.
- User manual