油壓剎車把手 - G2 RS Hydraulic Brake
We spend a lot of time obsessing over feel, and SwingLink™ technology brings our best R&D to life. The G2 RS offers riders the joys of SwingLink™ — getting brake pads to the rotor fast, then moderating pressure with smooth modulation. It’s one small movement for your finger, one monumental upgrade to your braking.
With this new caliper fluid circuitry, the bleed port has been moved to the bottom of the caliper, and all four-piston bores can communicate. This way, during bleeding fluid naturally fills the caliper, resulting in an easier, more consistent bleed.
POWER RESERVE GEOMETRY
Your fingers pull in a straight line, but brake levers move in an arc. Bottom line: Your fingers typically want to slip off the ends of the levers as you pull. We designed all of our brakes with the industry's lowest X-Factor (that's the distance from the center of the handlebar to the center of the lever's pivot). That reduces the lever's inward travel, creating an arc that's closer to your finger's natural motion and more power is delivered to the brake lever. And, the cool part is, every SRAM and Avid brake lever has it.
Brake lever fit and feel is a personal thing. Riders have individual positioning preferences, as well as unique hand sizes and finger lengths. Reach Adjust makes it easy to adjust your lever for maximum one~finger control for everyone.
S4 LIGHT-WEIGHT 4-PISTON CALIPER
The all-new S4 Caliper features four Machined and Moly-coated aluminum pistons for consistent rollback and easy set-up, Heatshield insulation and Bleeding Edge porting and adapter technology for easy bleeds.
Squeeze a SRAM brake lever and you notice it immediately. Less deadband. More positive engagement. A new cam system requires less lever throw to push the pads toward the rotor. That's great, but there's more to perfect braking performance than just power. You need control. Many brake systems minimize deadband but at the cost of modulation. SwingLink solves that with its special cam shape. When the pads contact the rotor, the leverage rate curve is flat and smooth, avoiding that "on/off" brake feel. Its the perfect balance of power and precision.
TIMING PORT CLOSURE
A hydraulic brakes timing port is the connection between the reservoir and the master cylinder bore. When the lever is squeezed, a cup seal passes this area and closes the port, which pressurizes the system. SRAM's new timing port closure system features durable seals and an ultra-smooth cylinder bore finish producing dependable braking power and consistency.
|COLOR (DB)||Diffusion Black Anodized|
|BLADE MATERIAL||Aluminum - Stamped|
|REC MMX CLAMP (NOT INCLUDED)||Stl(glossblk)bolt,blk clp|
|PAD TYPE (DISC)||Steel-backed organic|
|BRACKET (DISC BRAKE)||Direct mount DIR,
Intl Std(140mm Rear,160mm Frt rotor) 0IS,
Intl Std(160mm Rear,180mm Frt rotor) 20I,
Intl Std(180mm Rear,200mm Frt rotor) 40I,
Intl Std(200mm Rear rotor) 60I,
Post mount (20mm bracket) 20P,
Post mount (20mm spacer) 20S,
Post mount (40mm bracket) 40P
|Art-No.||Brake type||Blade material||Contact adjust||Color (DB)||Orientation||Hose length (mm)|
|00.5018.178.000||Hydraulic||Aluminum - Stamped||No||Diffusion Black Anodized||Front||950mm|
|00.5018.178.001||Hydraulic||Aluminum - Stamped||No||Diffusion Black Anodized||Rear||2000mm|