Sram Road Truvativ PressFit 30 Bottom Bracket – Black

Features

• PressFit cups for lighter weight
• Easy installation
• Narrow Q-factor and more ankle clearance
• Integrated gutter seal to prolong life
• Spindle diameter: 30 mm

Product Details

• Product Dimensions: 4.5 x 3.1 x 2.5 inches; 0.2 pounds
• Shipping Weight: 0.2 pounds
• ASIN: B003L9KJOY
• Item model number: 150928
• Average Customer Review: Customer Reviews

Product Description

This is a new design led by SRAM. Its all the best from BB30 and pressfit bottom brackets in one captivating package. Get more distance out of every pedal stroke with SRAMs high-performing Bottom Bracket BB30 PressFit. As well as featuring Gutter Seal technology to keep dirt out and everything spinning smoothly , it also presses directly into your frames 46mm-wide BB30 bottom bracket shell for reduced weight and increased longevity. BB30 cranksets feature 30mm-diameter spindles (standard spindles are smaller) for greater pedalling efficiency and increased power transfer. This bottom bracket is designed for 30mm spindle cranksets. The key difference with PressFit 30 is how the bearings are fitted into the frame. Bearings are housed in nylon cups which will be pressed into the frames bottom bracket shell. PressFit 30 will feature an integrated seal, pre-assembled into the cups, to further prolong bearing life. Frames will need a 46mm inner-diameter bottom bracket shell to accommodate this system. Advantages: Huge weight savings, narrow Q-factor, more ankle clearance, greater bearing durability, stifferstronger crank construction, simple installation. Allows for larger diameter frame tubes increasing frame stiffness. Anodised coating. Includes bottle cage mounting bolts. 6mm alloy.