EXTRALITE rear hub HyperSmart3 R | Enduro Bearings Stainless steel bearings SRAM XDR 48 teeth 12x142 mm
Stable, precise and incredibly light - that's the HyperSmart3 R rear hub.
Weighing in at 144 grams, the HyperSmart3 R is one of the lightest hubs money can currently buy. Elaborate computer simulations, countless prototypes and a long test phase under the toughest conditions guarantee you a long service life despite the low weight.
As you would expect from Extralite, the hub is perfectly finished. Minimal tolerances and high-quality materials leave no doubt as to the quality and stability of this work of art. The black hard-anodized hub body rotates on two sealed deep groove ball bearings around the multi-butted axle. An O-ring provides additional protection against water and dirt, and you can adjust the bearing play perfectly at any time using the micro-turner to ensure a long service life for your bearings.
In addition to the organic oversized design, the modern concept of the hub also includes the spoke flanges, which are designed for straight-pull spokes. The straight spokes ensure a straighter power flow and the elimination of the bent spoke head means one less potential weak point in the wheel.
48 teeth
The spur gear toothing has 48 teeth. This results in a maximum free travel of 7.5° when starting off.
Stainless steel bearings
Best corrosion resistance and the optimal choice if the wheel is often used in adverse conditions.
We will be happy to provide you with a quote for a complete custom wheelset with rims and spokes of your choice. Please send us an e-mail to [email protected]!
Technical data:
Area of application: Road, CX, Gravel
Material: Aluminum 7075TXX, steel
Axle standard: 12x142 mm thru axle
Number of holes: 24 or 28
Brake rotor mount: 6-hole (IS2000)
Freehub body: SRAM XDR, (48 p.o.e.)
Bearing freehub: 2x 6803 2RS deep groove ball bearings, Enduro Stainless Bearings 440C
Bearing hub shell: 1x 6803 2RS (disc side), 1x 6903 2RS deep groove ball bearing (center), Enduro Stainless Bearings 440C
Seal: Labyrinth rubber seals, O-ring seal
Spoke type: Straightpull (straight)
Spoke tension max.: - (Disc Side), 1275N (Drive Side)
Maximum system weight: n/a
Color: black with laser logo
Weight according to manufacturer: 144g
Weight when weighed: 147g
Scope of delivery:
1x EXTRALITE rear hub HyperSmart3 R | Enduro Bearings stainless steel bearings SRAM XDR 36 teeth 12x142 mm
1x EXTRALITE grease Alugrease Super1 5g
NOTE: The pictures show a hub with SRAM XD freehub body. SRAM XDR is supplied.
EUH208_c8,H302,H315,H317,H318,H332,H373,H400,H410,H411,H412,H413,N116,N118,N125,P273,P360,P412||
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