Campagnolo Shamal Ultra C17 wheels

The Shamal™ Ultra™ has always been the point of reference among the best aluminum wheels. The Shamal™ Ultra™ features a widened profile, to further improve two very important aspects, which have made this wheel the reference on the market: reactivity and handling. The wider profile, combined with Campagnolo know-how, has made it possible to achieve a 3% improvement in terms of reactivity and 5% in handling. The extremely low weight gives a unique sensation on the bike: fast, snappy and extremely smooth. The Shamal™ Ultra™ is available in clincher and 2-Way Fit™ versions to allow you to choose your favorite tire and make the most of your rides.

MAIN ADVANTAGES

Always the best

• The USB bearings make the Shamal Ultra an extremely smooth wheel

• The carbon hub bodies considerably reduce weight and guarantee great performance in terms of lateral stiffness while reducing overall weight

• The G3 spoke pattern, with its distinctive character, ensures the best power transmission while reducing stress at the same time

Performance guaranteed over time

• The aerodynamic aluminum spokes, self-locking nipples and spoke anti-rotation system are elements designed with the aim of guaranteeing maximum performance of the wheel over time

• The differentiated rim height as well as the differentiated diameter of the hubs make the Shamal Ultra an extremely light wheel without compromising on performance

Suitable for all preferences

• The clincher version guarantees ease of use and greater convenience in the event of a puncture

• The 2-Way Fit version is dedicated to those who prefer tubeless tires, which are smoother and have more racing characteristics

MAIN FEATURES

TOROIDAL MILLING : reduces the peripheral weight of the rim – making the wheel extremely reactive.

DYNAMIC BALANCE™

2-WAY FIT™ PROFILE : allows you to choose to use the classic clincher or the innovative tubeless.

ULTRA-FIT™ : easy tire assembly - maximum safety - less friction.

MOMAG™ : allows the external profile of the rim to be free of holes.

DIFFERENTIATED RIM HEIGHT, FRONT. (24 - 27 mm) - REAR. (27 - 30 mm) : optimized rim dimensions to optimize weight and stiffness on each wheel.
Section lowered by 3 mm away from the nipple area to reduce weight and increase reactivity and handling of the wheel.

SPOKES ANTI-ROTATION SYSTEM™ : keeps the spokes in the position for maximum air penetration.

SELF-LOCKING NIPPLES : allow you to maintain the ideal tension of the spoke for a long time, eliminating friction on the rim.
All this translates into maintaining high performance for the entire life of the product.

EXCLUSIVE MEGA-G3™ SPOKE MATCHING : perfect balance of spoke tension on both wheel sides. It reduces stress, increases transverse rigidity and power transmission to the wheel. Mega-G3™ cancels vibrations even on "heavy" cyclists.

ALUMINUM AERO SPOKES : maximum air penetration – lower weight and greater reactivity.

HUBS WITH USB™ CERAMIC BALLS : reduction of friction, greater smoothness and maintenance of performance over time.

CARBON HUB BODY : high lateral stiffness value – reduces weight to a minimum.

ALUMINUM AXLE : reduces the weight of the wheel.

REAR HUB WITH OVERSIZE FLANGE : increases torsional rigidity, increasing reactivity with every change in pace of the cyclist.

HUB DIAMETER DIFFERENTIATED BETWEEN FRONT AND REAR : guarantees the perfect balance between weight containment and mechanical stress.

SPECIFICATIONS

RAYS

• Number of spokes: 16 front and 21 (G3) rear

• RDB – Dynamic Beam Balancing

• Aerodynamic and Exhausted Spokes

• Aluminum spokes

• Ultralinear™/DRSC™ geometry

• Self-locking aluminum nipples

COMPATIBILITY

• Campagnolo body 9/10/11/12

• HG bodice 9/10/11

HUB

• Carbon and aluminum hub

• USB pads

• Hub stop: 100mm front and 130mm rear

• Oversized flange

• Cone/cup bearing system

CIRCLE

• Profile height: differentiated (front 24/27mm – rear 27/30mm)

• Rim material: Aluminium

• Rim section (h/w): differentiated/22mm

• Graphic colours: Bright Label

COVERS

• Clincher or 2-Way Fit wheel

ASSEMBLY

The Shamal Ultra™ Wheel is assembled completely by hand by a specialized Campagnolo® operator and is 100% checked using electronically controlled instruments. This procedure guarantees maximum performance and reliability of all Campagnolo® brand wheels.

DELIVERED WITH

• New Quick Release wheel quick releases with completely redesigned, lightened aerodynamic profile and matte finish

• User guide

2-WAY FIT

1475 g

The weight refers to the pair of wheels and does not include locks, rim tape, ID card and hub caps