Shimano TT Basebar Grip

The Shimano TT Basebar Grip is designed specifically for Shimano Dura-Ace ST-R9180 levers.

Designed to reduce flow separation of the back of Shimano Dura-Ace ST-R9180 brake levers, whilst also improving comfort and grip on the basebar.

Key Features:

• Split S-Grip design means you don’t have to disconnect hydraulic cables, making installation simple
• Internal 3M VHB sticky pads prevent grip rotation on the basebar
• Super lightweight at just 30grams
• Textured top surface for improved grip in all conditions

Available in multiple sizes: Specific to your bike’s basebar grip diameter. Only compatible with cylindrical basebar grips

• Ø 22.7mm
• Ø 24mm (will suit Ø 23.5mm)
• Ø 25mm (will suit Ø 24.5mm)
• Pinarello Bolide F TT Basebar (as used by Team Ineos)

Not sure what size you need?

If you have one of the following bikes with the stock base bar supplied with that model, then this is the size you will need:

Please note we do not fit oval basebars.

If your basebars don’t match, please size up to the nearest half. i.e. if your bar measures 23.7mm, please select 24mm.

If your bike is not on that list, please measure your basebar with one of the following methods:

1. Use a Vernier Calliper to measure the outside diameter of your base bars and the depth (to ensure a cylinder). Please check multiple points along the basebar grip area to ensure your basebars are not oval.
2. If you do not have a vernier calliper, measure the outside circumference of the basebar with a tape measure, then use the table below to identify which grip you need.
3. Ensure your bar is a cylinder with a length of at least 75mm to allow enough room for the grips to fit. 

If you have any further questions, please let us know at info@drag2zero.com or Tel: +44 (0)1295 236115