Exposure Lights BoostR 3 ReAKT Rear Light CheckoutSpec= 52T Max Pairs best with a Scorpion

Pairs best with a Scorpion XC M up front

Rotor Size (mm) 220Rotor Type One PiecePad Compatibility All Pad CompoundsWeight 256Hub/Disc Compatibility 6-Bolt

Slotted design keeps your hands from contact with rotors

Only compatible with Rotor Rex cranks

4" Primary Color Black Thickness In mm 5

Exposure Lights BoostR 3 ReAKT Rear Light CheckoutSpec= 52T Max Pairs best with a ScorpionA rear light based on the popular Trace R design Offering double the burn time with only a 10 gram weight increase Features a secure quarter turn locking bracket Ambient kinetic technology (ReAKT) to adjust brightness automatically Flaring to 150 lumens under braking or in brighter environments Peloton mode to dim the light when detecting a rider behind Model BoostR 2 Lumens 150 80 Modes 6 Rechargeable Yes Color Red Weight 45g