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Bicycle carbon wheels for rim brake wheelset SA-RS04

Bicycle carbon wheels for rim brake wheelset SA-RS04

4-pawls freehub system or 36T ratchet (can upgradable to 54T)
26mm/28mm/30mm rim width
3K/UD/12K matte/glossy finishing
2 years warranty
If you require a lighter and better configuration, please contact us for an upgrade

Item No :
SA-RS04 road carbon rim brake wheelset
Payment :
Paypal, Bank Transfer
Product Origin :
China
Color :
3K/12K/UD,matte or glossy

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Sakya Carbon rim brake bike carbon wheels SA-RS04

Premium carbon fiber road bike wheelset built for performance, combining advanced hub technology, aerodynamic design, and customizable features—including a special Butterfly Pattern edition of the SA-RS04 wheelset—to elevate your riding experience.

Carbon rim brake bike wheels SA-RS04 carbon rim brake bicycle wheels

Features

Choose between a 36T Ratchet Freehub System or 4-pawls free hub, have options shimano 11s/12s, campagnolo 11s, Sram XDR
SA-RS04 Weight only 307g, striking the perfect balance of durability and weight savings for agile riding.
Rim widths 26mm / 28mm / 30mm, works with 700C×25-45C tires, ideal for road, gravel, and mixed-surface riding.
Optional rim widths: 26mm / 28mm / 30mm, tailored to your riding style and tire preferences.
If you require a lighter and better configuration, please contact us for an upgrade

SA-RS04 Hub

Bicycle hub maintenance:

1). Standard using: every 1,000–1,500 km or 3–6 months (whichever comes first).

2). Harsh Conditions (wet, muddy, dusty): every 500 km or monthly.

3). Check after riding: clean externally after muddy/rainy rides to prevent grime buildup.

4). Warranty period: 1 year, don't include bearing, gear ring.

Bicycle hub rim brake 4 pawls or ratchet 36T

SA-1423 spoke

AS-blade spoke: 420-450kgf breaking strength, 6.5-7.5g lightweight, 200-310mm length
AS-nipple: 0.3-0.4g ultra-light, 14G×14mm precision fit
Aerodynamic blade design for reduced wind resistance
High tensile resistance for durable bicycle wheel performance
Perfectly matched set for seamless wheel building/replacement

Bike spoke SA-1423

SA-RS04 rim brake carbon wheelset

⇒Road disc brake carbon wheels with 26mm wide rim (19mm inner wide): (28mm/30mm/36mm wide is available too)

Model	Depth	External Width	Rim Type	Hub	Front Size	Rear Size	Spoke	Holes	Weight(+/-3%)
SA30CT-26	30mm	26mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1405g
SA38CT-26	38mm	26mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1465g
SA45CT-26	45mm	26mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1495g
SA50CT-26	50mm	26mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1525g
SA60CT-26	60mm	26mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1615g

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):

Model	Depth	Exteral Width	Tire Type	Hub	Front Size	Rear Size	Spoke	Holes	Weight(+/-3%)
SA30CT-28	30mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1415g
SA35CT-28	35mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1445g
SA40CT-28	40mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1465g
SA45CT-28	45mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1535g
SA50CT-28	50mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1555g
SA55CT-28	55mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1645g
SA60CT-28	60mm	28mm	Tubeless	SA-RS04	9*74mm	9100mm/9130mm	SA-1423	20H/24H	1685g

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