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Description
Aero Optimized, Race Proven
Built for pure speed, the CADEX Aero Cotton tire features an aerodynamically refined profile, a supple 320 TPI casing, and ultra-efficient RR-S2 silica compound. Micro-file shoulder tread enhances cornering grip, while proven Race Shield puncture protection ensures lasting durability. Lightweight, precision-engineered, and battle tested by the pro riders of Team Jayco AlUla, it delivers elite performance with every ride.
The profile is the same as the proven CADEX Aero Tire, with a tall, oval shape, thin sidewalls, and a reinforced mid-section. Developed using CFD analysis and wind tunnel testing, it seamlessly integrates with CADEX and other hookless aero rims for reduced drag and improved efficiency.
The 320 TPI cotton casing improves ride feel and responsiveness, while the new RR-S2 silica compound reduces energy loss, making each pedal stroke more efficient. This combination results in a faster, smoother ride with reliable grip and handling. And with a hybrid carbon-Zylon bead with superior elongation resistance and proven Race Shield puncture protection, peace of mind is guaranteed.
Features:
- Optimized Aero Performance – Taller sidewalls create a smooth, oval profile that integrates perfectly with CADEX hookless rims, maximizing aerodynamic efficiency.
- Cotton Race Casing (CRC) – Delivers ultra-smooth ride quality, exceptional traction, and precise handling through a supple 320 TPI construction—all while keeping weight to a minimum for maximum efficiency.
- Next-Generation Rolling Efficiency – The new RR-S2 silica compound reduces rolling resistance by 30% compared to the previous RR-A compound, resulting in a faster, more efficient ride.
- Balanced Speed and Grip – A smooth center tread ensures low rolling resistance, while the micro-profile shoulder provides reliable cornering grip.
- Durable Puncture Protection – Race Shield puncture protection features a lightweight, cut-resistant Kevlar® center patch, offering long-lasting resilience without compromising weight or speed.
- Secure Fit – An ultralight hybrid carbon-Zylon bead with high elongation resistance and exacting rim-bead tolerance ensures a secure fit.
Specs:
- Size: 700x28c, 700x30c
- Weight: 278g (28c), 305g (30c)
- Maximum Pressure (PSI/BAR): 72 PSI/5.0 BAR
- TPI: 320
- Bead: Carbon-Zylon
- Bead Type: Folding
- Compound: RR-S2
- Casing: Cotton Race Casing (CRC)
- Puncture Protection: Race Shield
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Specifications
Tire Type: Tubeless Ready | |
Threads Per Inch: 320 | |
Wheel Size: 700C/29" (ISO 622) | |
700 x 28mm - Tanwall | Weight: 278 grams |
Tire Width: 28mm (1.1in) | |
Mfg PartNum: 340000323 | |
700 x 30mm - Tanwall | Weight: 305 grams |
Mfg PartNum: 340000324 | |
Tire Width: 30mm (1.2in) | |
Mechanic's Corner
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