Crankbrothers Stamp 7 Pedals - Platform Aluminum 9/16" Purple Small Bar Clamp Diameter (mm)-22.2 DUB technology features a more Attribute 3:9 MFPN=08 21 145 SBA JT01019 stem cap with 5mm

Crankbrothers Stamp 7 Pedals Platform Aluminum 9 16" Purple Small Bar Clamp Diameter (mm) 22.2 DUB technology features a more Attribute 3:9 MFPN=08 21 145 SBA JT01019 stem cap with 5mm DUB technology features a more uniform approach to bottom bracket fitment better sealing against contamination and forward and backward compatibility Rings 32 Number of Chainrings Chain Retaining Single Drivetrain Speeds 12 Chainring BCD Direct Mount SRAM 3 Bolt Chainline Hub Compatibility 157 Super Boost Hubs Color Black Crank Length (mm) 175 Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Spindle Interface Type SRAM DUB Defined Color Black 21 spoke front 24 spoke rear 2:1 laced Aero bladed straight pull spokes and ABS locking spoke nipples