Raceface Crank Boots Small For Aluminum Cranks Orange Pair CheckoutSpec= 2020 DPS Factory There is a small internal

There is a small internal chain tensioner to hold the wheel in position and to simplify wheel removal

Primary Color Black Cup Diameter 46mm BB Bearing Enduro ACB BB Shell Type BBright BB Shell Width 79mm Crank Spindle Diameter 24/22mm Interface GXP

}Park Tool 754

The Thunderbolt+ is one of the most technically advanced crank designs on the market

Axle shaft is machined from 7075 aluminum and hard anodized

Raceface Crank Boots Small For Aluminum Cranks Orange Pair CheckoutSpec= 2020 DPS Factory There is a small internalProtective plastic crank arm caps prevent damage to the tips of alloy cranks TECH SPECS compatibility aluminum cranks description crank arm protectors package pair color orange