Chainring : 16T, 18T
Ring Material/ Finish : 1/8'' or 3/32'' Freewheel BK
Crank Length : 145~ 170mm
Crank Material/ Finish : 6061-T6 Forged, SB BK ANOD
Chainguard : (GF02) 5mm AL Bashguard/ CNC, or Without
BCD : N/A
Chainline : Square-118mm
Suggested Spindle : Square-118mm/ ISIS-113mm
