VP Components BC-63 Bottom Bracket – JIS Square, 100 x 164mm

The BC-63 Square taper bottom bracket features sealed bearings with an aluminum sheath and cold-forged steel cups.

• 100 x164mm wide size, great for fat bike use
• Steel axle and sealed cartridge bearings for durability and low maintenance

• keyword search: Fat Bike
• Spindle Interface Type: Square Taper JIS
• BB Shell Width (mm): 100
• Bottom Bracket Shell I.D.: 1.37
• Spindle Length: 164
• Defined Color: Silver
• BB/Frame Interface: English