700c road rim brake wheelest for SA-RS04

Sakya Carbon SA-RS04 Road Rim Brake Carbon Wheelset

Crafted in China with hand-sewn craftsmanship, the Sakaya Carbon SA-RS04 Road Rim Brake Carbon Wheelset delivers exceptional performance at a budget-friendly price point, making it a top choice for road cycling enthusiast

Core Features & Specifications

• Freehub System: Equipped with a 36T ratchet freehub or 4-pawls freehub for reliable engagement and smooth shifting performance, perfectly suitable for Shimano 11/12-speed drivetrains.
• Hub & Spokes: Features the SA-RS04 hub paired with SA-1423 aero & strong spokes, balancing lightweight design with impressive structural strength for efficient power transfer.
• Carbon Rims: Optional rim widths (26mm, 28mm, 30mm, 36mm) to match different riding styles; compatible with 700C*25-45C tires for versatile terrain adaptability. The rims boast premium finishes (3K/UD, 12K/UD, paintless) for a sleek, durable appearance and reduced weight.
• If you require a lighter and better configuration, please contact us for an upgrade

Engineered for road rim brake setups, this wheelset merges Chinese manufacturing precision with handcrafted details, offering unbeatable value without compromising on quality or performance.

SA-RS04 Hub

This high-performance bike hub set features upgraded core components and precision engineering for reliable cycling performance:

• Rear Hub: 36T ratchet (upgradeable to 54T) with planetary teeth evolved structure, paired with Taki bearing 15267x2 and rear bearing 15267x2; compatible with QR (quick release) design.

• Front Hub: Four-clawed structure with base bearing 6802x2 and front bearing 6900x2, ensuring smooth rotation and structural stability.

 All bearings are selected for durability, delivering consistent performance for road cycling enthusiasts and competitive riders alike.

SA-1423 Spoke

SA-1423 Aero&Strong Blade Spoke 

Premium performance spokes designed for high-efficiency wheel builds—perfect for road, gravel, or mountain bike wheels

SA-1423 spoke Specs:

• Strength: Impressive 420-450kgs breaking force for reliable durability under heavy loads

• Weight: Spoke weight is 6.5-7.5g; nipple just 0.3-0.4g—keeps wheels strong 

• Versatile Fit: Spoke length ranges 200-310mm; nipple (14G, 14mm) fits standard wheel builds

• Ideal for upgrading or building wheels that balance speed, weight, and durability. Pair with your favorite rims/hubs for a customize, high-performance setup

Road disc brake carbon wheels with 26mm wide rim (19mm inner wide

 

):   (28mm/30mm/36mm wide is available too)

Road disc brake carbon rim 26mm wide:

Rim	SA30CT-26	SA38CT-26	SA45CT-26	SA50CT-26	SA60CT-26
Rim Weight	395g±15g	425g±15g	440g±15g	460g±15g	530g±15g
ERD	580mm	564mm	550mm	540mm	520mm
Sectional Drawing

Road disc brake carbon wheels with 28mm wide rim (21mm inner wide

 

):

Road disc brake carbon rim 28mm wide:

Rim	SA30CT-28	SA35CT-28	SA40CT-28	SA45CT-28
Rim Weight	400g±15g	415g±15g	425g±15g	460g±15g
ERD	580mm	570mm	560mm	550mm
Sectional Drawing
Rim	SA50CT-28	SA55CT-28	SA60CT-28
Rim Weight	470g±15g	515±15g	535g±15g
ERD	540mm	530mm	520mm
Sectional Drawing