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大件商品
生产商货号
Optimized aluminum wheel for racing bikes with disc brakes
Zonda ™ Disc Brake is a reference point for mid-range aluminum disc brake wheels. Completely redesigned structure, especially for bikes with disc brakes.
The result is improved responsiveness in every respect, especially through the use of asymmetrical rims and Mega G3 ™ hubs on both wheels. This innovative solution resulted in a stable front wheel that is able to absorb the braking torque energy generated on the left side. The rear wheel, on the other hand, ensures the maximum transmission of the cyclist's power.
Main advantages
Maximum compatibility
6 screws and AFS ™ to ensure full compatibility with every brake disc available on the market.
Reliable
G3 ™ technology also on the front wheel, so that the best performance is guaranteed even with the strongest braking.
Affordable services
Excellent rigidity and responsiveness thanks to the G3 system, the milled rim and the innovative RPV balancing system.
Highlights
- New asymmetrical profile of the rims (26 - 28mm): Asymmetrical profile of the rim, which makes it possible to obtain a better balance of the spoke tensions between the side of the drive system and the brake side, so that a better symmetry is created in an asymmetrical component. You will surely notice an increased efficiency and reactivity
- Milled rim: This milling process enables the circumferential weight of the rim to be reduced so that the wheel is extremely easy to accelerate
- RDB ™ - Rim Dynamic Balance: The concept is simple and elegant: to balance the weight of the valve with a similar weight on the diametrically opposite side
- Momag ™: makes it possible to have a rim base without holes, thus improving rigidity and weight
- Spokes: G3 ™ technology, also used on the front wheel to improve performance when braking
- Spokes of the front wheel: 14 stainless steel spokes with cross section 2.0 /1.6 /2.0mm (left side - brake side) / 7 stainless steel spokes with cross section 2.0 /1.6 /2.0mm (right side)
- Spokes of the rear wheel: 7 stainless steel spokes with cross section 2.0 /1.6 /2.0mm (left side - brake side) / 14 stainless steel spokes with cross section 2.0 /1.6 /2.0mm (right side - sprocket side)
- Nipple: Black anodized self-locking nipple on the outside of the rim for easier maintenance
- Cone bearings: The simple setting of the bearings reduces the possible play, thus ensuring constant performance over time and ensuring an optimal contact angle between the ball and the surface of the cones and bearing shells
- New sleeve with micro adjustment: For a more precise adjustment of the hub
- Two different types of brake disc mounting - 6 screws and AFS ™: To ensure full compatibility with every disc on the market
- 21 stainless steel spokes with Mega-G3 ™ system: Guarantees excellent rigidity and reactivity, which creates reinforcement on the brake side on the front wheel and on the sprocket set side on the rear wheel, giving the wheel a racing aspect
specification
specification | WH18-ZOCDFR222A | WH18-ZOCDFRA | WH17-ZOCDFRXA | |
---|---|---|---|---|
Area of application | Road | Road | Road | |
Type | Wheelset | Wheelset | Wheelset | |
Suitable for | Clincher | Clincher | Clincher | |
Tubeless ready | No | No | No | |
Axis / installation dimension | 12x100mm / 12 x 142 mm (front / back) | 12 x 100 mm / 12x135 mm (front (back) | 12 x 100 mm / 12x135 mm (front (back) | |
Brake type | Disc brake, disc | Disc brake, disc | Disc brake, disc | |
Brake disc mount | Centerlock | Centerlock | Centerlock | |
Material rim | aluminum | aluminum | aluminum | |
Rim type / rim profile | Asymmetrical | Asymmetrical | Asymmetrical | |
Rim height | 24-27 mm / 27-30 mm (front / back) | 24-27 mm / 27-30 mm (front / back) | 24-27 mm / 27-30 mm (front / back) | |
Outside rim width | 22 mm | 22 mm | 22 mm | |
Spoke type | Butted aero-radial stainless steel spokes | Butted aero-radial stainless steel spokes | Butted aero-radial stainless steel spokes | |
Number of holes / number of spokes | 21 (front / rear) | 21 (front / rear) | 21 (front / rear) | |
Lacing | Radial | Radial | Radial | |
Spoke nipples | Aluminum, self-locking | Aluminum, self-locking | Aluminum, self-locking | |
Compatible with thru axle / quick release | Thru axle | Thru axle / quick release | Thru axle / quick release | |
Hub body material | Aluminum | Aluminum | Aluminum | |
Material warehouse | steel | steel | steel | |
Freewheel | Campagnolo, 9-12 speed | Campagnolo, 9-12 speed | Shimano HG, 9-11-speed | |
Freewheel body material | Aluminum | Aluminum | Aluminum | |
Extras | Rear adapter kit 142/135 mm | Quick release | Quick release | |
Weight | approx. 1675 g (front: approx. 786 g / rear: approx. 889 g) | approx. 1675 g (front: approx. 786 g / rear: approx. 889 g) | approx. 1675 g (front: approx. 786 g / rear: approx. 889 g) |
scope of delivery
- 1 x Campagnolo Zonda C17 Disc 28 '' wheelset (see item description for details)
- 1 x user manual