Name: DURA-ACE WH-R9370 C99
Brand: Shimano
SKU: EWHR9370C99LFED
Price: 1595 USD
Availability: OutOfStock

Aero Built for Distance

$1,595.00

Wheel

Front

Freehub Body

N/A

Freehub & Cassette Compatibility Chart

Product Locator by Locally

Designed for time trials and triathlon racing, the DURA-ACE C99 combines a deep 99 mm carbon rim, super-aero carbon spokes, and a low-drag spoke configuration to reduce aerodynamic resistance and support efficient pacing at high speeds.

⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

99 mm Carbon Rim Profile: Deep-section full-carbon rim is optimized to minimize aerodynamic drag during time trials and triathlon racing

Super-Aero Carbon Spokes: Wide, low-profile carbon spokes reduce aerodynamic resistance while maintaining the stiffness required for efficient power transfer

Super-Aero Carbon Spokes: Wide, low-profile carbon spokes reduce aerodynamic resistance and maintain efficient power transfer

16-Spoke Aero Configuration: Purpose-built for sustained high-speed efforts where aerodynamic performance plays a critical role in overall efficiency

Precision Cup-and-Cone Hubs: Refined cup-and-cone bearings deliver smooth rolling efficiency, long-term durability, and tunable performance

All SHIMANO wheels are subject to a $20 return shipping fee. This fee will be deducted from your refund or applied to exchanges. Original shipping charges are non-refundable.

Ground (non-expedited) orders will leave our distribution centers within 72 hours.
Expedited orders (Overnight and 2-day) will leave our distribution center within 24 hours.

We ship Monday - Friday and are closed weekends and holidays. We cannot guarantee carrier travel time. Delivery time is only an estimate and is based on standard conditions and carrier service estimates.

Flat Rate Ground Shipping $5 $20 Return Fee Up to 3 Year Warranty

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DURA-ACE

Refined Race Performance

DURA-ACE wheels set the bar for race-level efficiency, combining lightweight design with precise handling at speed.

A Straight Line to Victory

The 99 mm carbon rim and aero-focused spoke design are engineered to reduce aerodynamic drag at high cruising speeds. This efficient design helps riders maintain momentum and maximize speed throughout time trial and triathlon efforts.

Built for Race-Day Pacing

Designed with professional triathletes, the C99 helps riders sustain speed efficiently over long distances. The result is smoother pacing and a more predictable ride when executing a race plan.

Specifications

Rim Material	Carbon
Rim Construction	Hooked
Spoke Material	Carbon
Spokes	16
Front Weight	788 g
Wheel Size	700c
Tubeless Ready	YES
Front Axle	12 mm E-THRU
Bearings	Cup & cone
External Width	35.2 mm
Internal Width	23 mm
Rim Height	99 mm
Hub Spacing O.L.D. Front	100mm
Brake Type	CENTER LOCK Disc Brake
Tire Type	Tubeless Ready

❮ ❯

S-PHYRE

S-PHYRE

DURA-ACE WH-R9370 C99

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