Oniissy Bike Carbon for TT Handlebar Spacers Cycling for Aero Bars Increase 5/10/20/40mm,Road Bicycle Stem Threadless Headset Spacers Kit(20mm)

• [ HEIGHT OPTIONS] This product offers spacers in four different heights (5mm, 10mm, 20mm, and 40mm), allowing cyclists to find their perfect handlebar for improved comfort.
• [PRECISE ENGINEERING] Features a bolt hole spacing of 20mm that guarantees compatibility with most handlebars for a seamless integration into your bike setup.
• [CARBON CONSTRUCTION] Constructed from lightweight carbon fiber that combines strength and minimal weight, providing an edge in performance without bulk.
• [EASY TO USE] Installation is straightforward so you can quickly make adjustments as needed while or preparing for a race.
• [SIZING CHECK RECOMMENDED] Be sure to for CONSULT your bike's specifications rather than relying solely on standard sizing guides.

Features: 1. The width between the 2 bolt holes inside the spacer is 20mm 2. Note: Sold as a pair ie 2 pcs spacers with 4 screws 3. Enhance your cycling comfort，providing a comfortable and efficient riding position. Specifications: *Product Name: Bike for TT Handlebar Spacers *Material: 7075 Aluminum alloy *Size: 5/10/20/40mm *Color: Black (As Pictures Show) *Weight: About 20-50g Package Content: 2 x Bike for TT Handlebar Spacers 4 x Bolts