FEATURES: - Two pivots well integrated in one compact stem to satisfy the rider with the most comfort position. - Its first adjustment is inline with the head tube for the most upright comfort adjustment. SPECIFICATIONS: MATERIAL: 3D FORGED EXTENSION: 100 BAR BORE: Ø31.8 STEERER: Ø28.6 ANGLE: 0˚~+90˚ / -80˚~+80˚ LENGTH: 42 mm WEIGHT: 268 g (Ø31.8 x E:100)