Sunlite FB-52 BB ENG Bottom Bracket 120mm SQR JIS MFPN=00.6218.048.001 Select from a range of

Select from a range of power assist levels from Eco to Boost to match your ride

With 3C Triple Compound Technology

Reach Adjust allows personalization and the Stealth-a-majig hose connector makes quick setup a breeze

Vendor Black ops Manufacture Number Model Name MX / Free Style Category Saddles

Front/Rear RR Cassette Body/Freehub 5-7s FW Hole Count 36Hx

Sunlite FB-52 BB ENG Bottom Bracket 120mm SQR JIS MFPN=00.6218.048.001 Select from a range ofReplacement fat bike bottom bracket with square taper chromoly spindle. Sealed bearings. Steel shell and cups. 120 x 180mm length. 1. 37` x 24T english thread TECH SPECS Width 120mm BB Interface ENG Spindle Type SQR JIS Length 180mm Cup Material Steel Weight Cup Type Cup OD Bearing OD Color