BORA ULTRA WTO 33 DISC BRAKE
At only 33mm deep, the Bora Ultra WTO 33 has the shallowest wind tunnel optimised (WTO) rim profile of the new Ultra family. Every external component of the wheel has been redesigned to maximise aerodynamic efficiency and reduce weight, saving you precious energy, and generating greater speed from the same rider input.
Climbers will love the Bora Ultra WTO 33’s lower weight, helping them to reach the heights even faster, change pace instantly, and descend with great speed and confidence. Built using Campagnolo’s Hand Made Ultra-Light Carbon (H.U.L.C.), the rims have Campagnolo’s mirror-like Luxury (C-LUX) finish, and undrilled 2-Way Fit rim beds, for perfect tubeless compatibility without rim tape.
Campagnolo’s beautifully moulded carbon fibre front hub body is hourglass shaped to improve aerodynamics, and is securely bonded to a light aluminium hub flange. Integrated radial spoke seats ensure perfect alignment, hidden Aero Mo-Mag nipples and slimmer Aero Elliptical spokes in Campagnolo’s G3 spoke pattern further enhance performance, and its CULT ceramic bearings promise almost frictionless rotation.
The aluminium rear with 36 tooth ratchet system can be driven by N3W, XDR or HG freehub bodies.
SPECIFICATIONS
SPOKES
Spokes: 24 Aero Elliptical, straight pull, double-butted 1.5mm
Spoke pattern: G3
Nipples: Aluminium Aero Mo-Mag, self-locking, internal
VERSIONS AND WEIGHTS
Campagnolo N3W FW body
HG FW body
XDR FW body
1.385 g
front 640 g
rear 745 g
COMPATIBILITY
Campagnolo sprocket set 11/12/13
Shimano sprocket set 10/11 - SRAM 10/11
SRAM 12 sprocket set
HUB
Front: Bora Ultra,carbon body
Rear: Aluminium body, 36 tooth ratchet freehub
Hub width: 100-142mm
Axle type: 12mm aluminium thru axle
Bearings: CULT ceramic, cup and cone
Brake interface: AFS disc
Freehub compatibility: N3W, XDR, HG
RIM
ASTM classification: 1
Material: H.U.L.C. UD high-strength carbon fibre
Finish: C-LUX
Tyre interface: 2-Way Fit
Tyre compatibility: Tubeless, tubeless-ready, clincher
Recommended tyre size: 700c, from 25mm
Rim height: 33mm
Internal width: 21mm
External width: 27.4mm
Decals: Water transfer DCS (Dark, copper shaded)
TYRES
Tubeless
Tubeless-ready
Clincher
ASSEMBLY
The Bora™ Ultra WTO™ 33 Disc Brake wheel is entirely hand-assembled by a specialised Campagnolo® technician and is 100% checked by electronic instrumentation. This procedure ensures that every single Campagnolo® wheel offers maximum performance and reliability
COMES 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).
2-WAY FIT
Weight: 1385 g (front 640 g/rear 745 g)
