SRAM Maven Silver Disc Brake and Lever - Rear, Post Mount, 950mm Hose, 4-Piston, Aluminum Lever, SS Hardware, Black, B1 presta-valve the BCA Slope Meter has

the BCA Slope Meter has a built in inclinometer and compass so that it's easy to measure the slope angle and aspect

this is the Tallboy for you

the Fillmore Valve comes in 90mm

or go on family trail outings

6-Lobe Stainless Steel Hardware

SRAM Maven Silver Disc Brake and Lever - Rear, Post Mount, 950mm Hose, 4-Piston, Aluminum Lever, SS Hardware, Black, B1 presta-valve the BCA Slope Meter hasThis 4 piston disc brake from SRAM, the Maven Silver (DB MVN SLV, B1), rear 950mm hose configuration, delivers the power that gravity and e MTB riders need to hold speed in check on steep terrain. Large 18mm and 19. 5mm pistons generate high clamping force for heavy bikes and long descents. The Maven runs mineral oil and adds Contact Point Adjust plus tool free Reach Adjust to tune bite point and blade reach on the fly. A forged aluminum blade on the