ULTEGRA Tubeless Disc Brake Front Wheel

WH-RS770-TL-F12

Black
WH-RS770-TL-F12

WH-RS770-TL-F12

ULTEGRA - Carbon Laminate - Tubeless - Disc Brake - 12 mm Thru Axle - CENTER LOCK - Front Wheel

From road to gravel, the ULTEGRA RS770 supports wider tires for mixed surface and rough tarmac riding. The tubeless carbon laminate rims are complimented by CENTER LOCK disc brake hubs, providing confident braking in all conditions.

Efficient acceleration
High drive rigidity
OPTBAL
Lightweight and durable
Carbon laminate rim
Road tubeless
Stability
Higher rigidity
Road E-THRU axle
SCYLENCE FH
Easy maintenance and installation
Simple handling and workability
CENTER LOCK mount

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO	WH-RS770-TL-F12
SERIES	GRX DI2
Color	Black
Average weight	733

Brake type	CENTER LOCK disc brake
Axle fixing method	12 mm E-THRU
O.L.D. (mm)	100
Axle_Fixing method	12 mm E-THRU
Thru Axle (Length x Inner diameter ; mm)_100 x 12	✔
Bearing_Cone	CBN finish
Bearing_Cup	CBN finish
Bearing_Stainless ball	✔
Brake Type	CENTER LOCK disc brake
Disc mount_140 mm Disc brake rotor compatible	✔
Disc mount_CENTER LOCK	✔
Front/Rear	Front
Grease holding function	✔
O.L.D. (mm)	100
Reflector_AS	CATEYE RR-550-WUA SW
Reflector_DIN	CATEYE RR-317-WUA SW
Reflector_JIS/CPSC	CATEYE RR-550-WUW SW
Rim_Height (mm)	28
Rim_Rim joint	Welded
Rim_Width (mm)	23
Seal_Hub	Contact
Spokes_Bladed	✔
Spokes_Butted	✔
Spokes_Number	24
Tire_Recommended size	25-622 - 38-622
Tire_Type	Tubeless
Wheel Size	622 x 17C
Spokes_Straight spoke	✔