BG Aerobite Boost Reel 200m Seat Post Clamps the exit angle has been

the exit angle has been changed from 90 degrees to 47 degrees

so you can ride longer and get even better coverage under dense tree cover or the urban canyon

or serious cyclist

Decreased rear derailleur and chain tension in low gear

BG Aerobite Boost Reel 200m Seat Post Clamps the exit angle has beenA hybrid multifilament string engineered for maximum control without sacrificing repulsion. The vertical strings are made of VectranTM, a super fiber more than twice as powerful as nylon. SPECS More Information Color(s) Dark Gray Yellow Gauge mains 0. 72 mm; crosses 0. 61 mm Length mains 5. 5 m (18 ft) crosses 5 m (16 ft) Core High Intensity Nylon Multifilament, Super Fiber: Vectran (mains only) Outer High Polymer Braided Nylon Fiber, Oval Shaped