Balanced Stiff Design

2:1 spoke lacing pattern is adopted to perfectly balance the tension of the spokes on both sides, which makes the stiffness just right. With a highly stiff spokes design, the spoke tension of rear-wheel drive side is 120kgf±10%. The balance performance is improved by 100% than wheelset with 1:1 lacing

HI-MOD Carbon Fiber Wheelset

EXAR wheelset Base series feature HI-MOD T700 carbon fiber and retain the engineering technology of EXAR wheelset Standard series, with comparable performance and quality.

With optimized rim force structure, it can offer an outstanding performance at just right stiffness and weight.

Ultra-Safe Braking Rim

The braking rim of rim brake wheelset is made of resin that is resistant to high temperature. This can improve the performance of heat dissipation and resistance. Therefore, it’s less possible that resin melts under continuous braking, reducing the occurrence of carbon fiber frame burning.

Compatible with Various Tires

Compatible with regular clincher tires and tubeless tires. Tubeless rim tape is ready while engineering so that one can install the tubeless tire directly.

With tubeless rim, you can get lower rolling resistance caused by friction between inner tube. Moreover, you can cycle at a lower pressure, which provides better grip and makes you feel more comfortable.

EXAR wheelset Base series provide both rim brake and disc brake solution. You can choose any as braking method as well as your own preference.

Excellent Aerodynamic Configuration

The EXAR wheelset Base series apply 50mm height rims, which is recognized as a perfectly suitable configuration for a variety of road conditions with excellent aerodynamics. Whether it is hilly routes with ups and downs or flat highway in big city, the EXAR wheelset Base series are all competent.

Specifications:

Rim Depth	50mm
Weight	RB50 Base：1480g (The weight has an error of ±3%)
External Rim Width	26mm
Internal Rim Width	19mm
Rim Material	T700
Compatible Tire Type	Clincher Tire, Tubeless Tire
Compatible Tire Width	Suggested Tire Width is 25c - 32c
Spoke Type	pillar1423
Brake	RB50 Base：Rim brake (includes carbon fiber brake pads)
Front Wheel Spoke Tension	100kgf±10%
Rear Wheel Spoke Tension	Drive side 120kgf±10%,Non-drive side 100kgf ±10%
Front Wheel Spoke Lacing Pattern	RB50 Base：Straight-pull, 16H
Rear Wheel Spoke Lacing Pattern	RB50 Base: 21H, 2:1
Frame Spacing	RB50 Base : 100/130mm quick release // RB50 Base： 100/142mm thru-axle (100/135mm quick release, available separately)
Freehub	Standard SHIMANO 11-speed (CP cassette body, available separately for XDR cassette body)
Compatible Cassette	SHIMANO 8-12 speed, SRAM 8-12 speed (Available separately for XDR cassette body for 12-speed). Campagnolo 8-12 speed (Available separately for CP cassette body in all models)
Ratchet	36T (Compatible with DT System. Replaceable Ratchet with Different Tooth Amount)

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EXAR Carbon Disc-Brake Wheelset Base Series 2024 (50mm)

EXAR Carbon Rim-Brake Wheelset Base Series 2024 (50mm)