BlueSunshine BB7 Front and Back Disk Brake Kit - 160mm For 80cc Gas Motorized Bicycle (BB7 Disk Brake Kit - G3-2)








Key features
- •Used for brake systems of ordinary bikes, mountain bikes and road bikes.
- •Rotor diameter: 160 mm; Freewheel Threaded Hubs, Hole distance of 44mm, an inner diameter of 34mm(approx)
- •Position: Front / Rear. F-160mm/R-140mm. F-180mm/R-160mm. ROTOR MOUNTING BOLTS are included
- •Note: F160 Front Brake: (Also named F160/R140) If installed at front wheel, it fits 160mm rotor, but if installed at rear wheel, it fits 140mm rotor. R160 Rear Brake: (Also named F180/R160) If installed at front wheel, it fits 180mm rotor, but if installed at rear wheel, it fits 160mm rotor.
- •Package Content: Mechanical Bike 160mm Rotor Front and Back Brake Disc Kit x 1
BlueSunshine BB7 Front and Back Disk Brake Kit - 160mm For 80cc Gas Motorized Bicycle (BB7 Disk Brake Kit - G3-2)
List Price: $57.60$51.84DEALYou Save: $5.76 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers5.0
out of 5
Based on 1 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
Everything looks good, but i couldnt use it.
Matthew Keyzer✓ Verified Purchase•October 19, 2017
Product seems fine. Unfortunately for me, it doesn't fit the standard Avid BB7 bolt pattern.







