Specialized roval alpinist stem polish black 31.8mm x 80mm 17 degree MFPN=106751 6mm reduction in the outer

6mm reduction in the outer diameter of the Air spring to further increase the likelihood of fitment while increasing the max psi pressure up to 350psi (Up from 300psi)

Bearing Type Sealed Cartridge Cassette Body Type Shimano Dynasys 11 Speed Mountain Cassette Body Type Shimano/SRAM 8 9 10 Speed Color Black Defined Color Black Hub Drilling 28 Hub/Brake Compatibility Center-Lock Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface Straight Pull

5-11 Women 10

LG1 description 15mm thru-axle

Specialized roval alpinist stem polish black 31.8mm x 80mm 17 degree MFPN=106751 6mm reduction in the outerThe Alpinist Stem is a light and stiff alloy stem. Designed to perform during big attacks in the hills and furious bunch sprints, while weighing just 110g for featherweight performance when the road goes up. With classic lines, traditional clamp, and huge range of lengths and rise angles, this stem earns the Alpinist name as the ideal upgrade to almost any bike. LIGHT: Every Alpinist product puts a premium on light weight, because we know light weight