Tektro R559 Road Caliper Brake - Front Dual Pivot Recessed Nut Mount High Polish BLK Model=Hellbender 110 Bottom Bracket Its innovative frame and fork

Its innovative frame and fork deliver everything you need: large downtube storage

36mm stack height from the top to the bottom of the stem steerer

TTX2 refers to two air chambers meaning greater air volume and provides a more linear spring rate

Compatible with 16g cartrdiges only

Everything you need to run a Gyro

Tektro R559 Road Caliper Brake - Front Dual Pivot Recessed Nut Mount High Polish BLK Model=Hellbender 110 Bottom Bracket Its innovative frame and forkTektro R559 Road Caliper Brake SetsQuick release mechanism with lock device designed for big tires Brake Lever Actuation Short Pull Pad Type Cartridge Brake Type Road Caliper Long Reach 55 73mm Brake Position Front Brake Mount Type Long Reach Caliper (55mm 73mm) Defined Color Black Position Front Mount Type Recessed Nut Mount Reach Standard Color Black