Wheels, Rims & Hubs Campagnolo Bora Ultra WTO 45 Disc Clincher Wheelset

Bora Ultra WTO 45 disc brake – the perfect weapon to help you push your limits. Campagnolo’s Bora Ultra WTO 45 has the perfect balance of speed, agility and stability, making it the best choice for all-round riders. The rim’s versatile design takes account of real-world riding conditions, not just those created in a wind tunnel, and the result is the most efficient drag-reducing rim shape available.

Now even lighter, thanks in part to its Hand Made Ultra-Light Carbon (H.U.L.C.) construction, the Bora Ultra WTO 45 has slimmer Aero Elliptical spokes and hidden nipples to help slice through the air. Campagnolo’s beautifully moulded carbon hub body is securely bonded to a light aluminium hub flange, and integrated radial spoke seats ensure perfect alignment. A uniquely stunning C-LUX finish and new, subtle Bora Ultra graphics ensure the new wheels have the show to match their go.

Campagnolo mould the nipple and valve holes into the rims, so no carbon fibres are cut by drillingEach spoke hole has an internal nipple seat, wrapped into the rim’s carbon layup, which is specifically aligned to the intended hubAero Mo-Mag nipples are perfectly aligned with each spoke for a more accurate wheel build, with reduced localised stress and improved fatigue life.

The 2-Way Fit rims are ready for immediate tubeless use without rim tape, designed for tyre widths from 23mm, they’re aerodynamically optimised for 25mm tyres.

All of the new Bora Ultra WTO wheels are designed for AFS (centerlock compatible) disc rotors.Campagnolo’s unique G3 spoke system counteracts the main source of torque at each hub.CULT ceramic bearings keep the Bora Ultra WTO hubs spinning freely for 5 ½ times longer than standard steel bearingsOversized 36 tooth ratchet freehub is fast to engage and very durable, plus it accepts N3W, XDR and HG freehub bodies.

Specification

Weight: 2-Way Fit: 1425 g (front 660 g/rear 765 g) DISCIPLINE – Road aero/performance CULT ceramic bearings keep the Bora Ultra WTO hubs spinning freely for 5 ½ times than standard steel bearings.Oversized 36 tooth ratchet freehub is fast to engage and very durable, plus it accepts N3W, XDR, HG freehub bodies. The 24 double butted Aero Elliptical spokes in each wheel have reduced from 1.6mm to 1.5mm in diameter.New Aero Mo-Mag nipples are hidden inside the rim to clean up the airflow over them, and are still easily adjustable. Compatible with Campagnolo sprocket set 11/12/13, Shimano sprocket set 10/11, SRAM 10/11SRAM 12 sprocket set Supplied with Aero Mo-Mag nipple maintenance kit, Tubeless valves, AFS lockrings, Campagnolo wheel bags, Campagnolo accessories bag, Tyre levers, Campagnolo N3W Z11 adapter (on Campy freehub version). Rim Materials: H.U.L.C. UD high-strength carbon fibre Finish: C-LUXTyre interface 2-Way FitTyre compatibility: Tubeless, tubeless-ready, clincher Recommended tyre size: 700c, from 25mm Rim height: 33mm Internal width: 21mm External width: 27.4mm Spokes: 24 Aero Elliptical, straight pull, double-butted 1.5mm Spoke pattern: G3