Topeak Fastfuel Bag Essential BPW Whether you're out for an

Whether you're out for an hour or on a multi-day tour

familiar interface for their cutting-edge electronic control

This ensures maximum comfort and absence of vibrations while cycling

If e-bike trail riding and technical single-track is on your agenda

Dual-sided power measurement

Topeak Fastfuel Bag Essential BPW Whether you're out for anThe most compact, aerodynamic top tube fuel box minimizes wind drag while eliminating interference with legs. Mounts by secure scratch free straps for quick and convenient access to energy bars, gels, or other energy items you need. Specifications CAPACITY 0. 4 L COMPARTMENT One main MATERIAL PU Leather BAG ATTACHMENT Nylon straps TOP TUBE DIAMETER Fits 35 73 mm HEAD TUBE DIAMETER Fits 30 50 mm SIZE 24 x 6 x 4 cm 9. 4" x 2. 4" x 1. 6" WEIGHT 74 g 2.