BMA Lifan/Big Boy Sprocket Kit Type_Intercom easy to operate and connected

easy to operate and connected with Bluetooth Interphone/Mobile phone/MPS/GPS by Wireless bluetooth system

Fit: Special crotch seam for strength and longer belt loops for tactical belts

Laser-cut padding for anatomically comfortable fit

TRIUMPH Bonneville SE 900 2009 - 2013

BMA Lifan/Big Boy Sprocket Kit Type_Intercom easy to operate and connectedBMA Lifan Big Boy Sprocket Kit This new sprocket set means business: a 15 tooth front, 38 tooth rear, and a 102 link chainperfectly matched for Big Boy and Lifan workhorses. No fancy promises, just solid parts that wont complain when youre dodging taxis or chasing the next order.