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Zipp 303 Firecrest Tubeless Disc A1 Rear Shimano
Zipp 303 Firecrest Tubeless Disc A1 Rear

ZIPP 303 Firecrest Tubeless Disc A1 Rear

$1,599.99

Lightweight 700c carbon rear wheel with 40mm rim depth and 25mm internal width for tubeless disc brakes.
Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for endurance road cyclists and racers who demand speed, durability, and comfort on varied pavement and imperfect surfaces.

Why We'd Choose It

Choose the ZIPP 303 Firecrest Tubeless Disc A1 Rear for its advanced aerodynamic design, wide tubeless-optimized rim profile, and durable German-engineered hubset that together enhance speed, reduce fatigue, and improve overall ride quality.

At a glance

Product facts

Use
Endurance and racing road cycling with tubeless and disc brakes.
Key feature
Wide 25mm hookless carbon rim with 40mm depth and ZR1 DB hub.
Product Story

Product details

ZIPP 303 Firecrest Tubeless Disc A1 Rear

The Zipp 303 Firecrest Tubeless Disc-brake wheelset is engineered for real-world riding conditions, offering enhanced efficiency and speed across varied terrain. Designed with a 40mm deep, 25mm internal width carbon hookless rim, it provides a wide tire interface that reduces rolling resistance and rider fatigue by smoothing out rough pavement.

Its aerodynamic profile, slightly more bulbous than its predecessor, optimizes wind resistance and tire transition for improved aero efficiency. The wheelset is tubeless optimized, allowing for simple, tool-free tire installation.

At its core is the German-engineered ZR1 DB hubset, featuring 66 points of engagement for quick response and improved durability. The wheel supports disc brakes with a center lock rotor interface and ships with 12mm front and rear end caps. Compatible with Shimano 11-speed and SRAM XDR driver bodies, it is designed for dedicated cyclists seeking advanced technology to enhance their performance.

Key Specs

Specifications

Wheel Size 700c
Rim Construction Carbon – Hookless
Hub ZR1 Disc Brake German-engineered with 66 points of engagement
Tire Compatibility Tubeless tires only
Rim Depth 40mm
Brake Compatibility Disc (Center Lock)
Driver Body Type Shimano 11S, SRAM XDR
Rim Inside Width 25mm
Weight (Rear Wheel) 739g Weight excludes tape and valve
Questions & answers

Common questions

Is the ZIPP 303 Firecrest Tubeless Disc A1 Rear compatible with tubeless tires?

Yes, it is designed specifically for tubeless tires only, featuring a tubeless-optimized tire bed for easy installation.

What brake type is compatible with this wheel?

The wheel is compatible with disc brakes using a center lock rotor interface.

What driver bodies are compatible with this wheel?

It supports Shimano 11-speed and SRAM XDR driver bodies.

What is the rim depth and width of this wheel?

The rim has a 40mm depth and a 25mm internal width.

What is the weight of the rear wheel?

The rear wheel weighs 739 grams, excluding tape and valve.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

30-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
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