E*thirteen Helix Race Alloy e*spec Cranks for Bosch/Brose/TQ - Bronze Size:160mm Universal saddle compatibility thanks to

Universal saddle compatibility thanks to Velcro straps

Forged and CNC optimized alloy for stiffness and lightweight

Rear Derailleur

Our 20″ Squish is fitted with Shimano 7 speed gears

15mm layback

E*thirteen Helix Race Alloy e*spec Cranks for Bosch/Brose/TQ - Bronze Size:160mm Universal saddle compatibility thanks toHelix Race Alloy e*spec Cranks 155mm 26. 5mm Offset BOSCH Gen4 Brose S Mag TQ HPR50 with Self Extractor Bronze Helix Race Alloy e*spec Cranks, forged and CNC sculpted are the perfect alternative to carbon fiber cranks. With impact absorbing crank boots and 7075 hardware, they are strong, impact resistant, weight efficient, and beautiful. Available crank offset options ensure fit and the right Q factor. They're compatible with the most common motors