Cervelo HB19 Carbon 1-Piece Handlebar & Stem - HB-HB19 Size:80 x 36/40cm SKU: HBP-HB15-761

SKU: HBP-HB15-761

Polar M450

Proprietary stem for 2023 - 2025 S5 disc only

- Fully separable zipper with camlock closure

13% Elastane

Cervelo HB19 Carbon 1-Piece Handlebar & Stem - HB-HB19 Size:80 x 36/40cm SKU: HBP-HB15-761HB19 uses our Plus Four concept, meaning the dimension at the hoods is 4cm narrower than in the drops (e. g. 38cm 42cm). This approach helps riders maintain a more aero body position while their hands are on the hoods, and provides stability in the drops for descending and sprinting. All bar sizes are UCI legal, even in light of the most recent regulations change. Compatibility: S5 (2026 present) S5 (2023 2025) SKU: HB HB19