E-Thirteen Helix Race Carbon E-Spec BOSCH CX Gen4/SX-Brose S Mag-TQ HPR50 Crank with Self Extractor

E-thirteen E-spec Helix Race Carbon Bosch/brose/tq 26mm Offset Crank. Unleash your e-bike´s potential with the Helix Race Carbon e*spec cranks, the pinnacle of superlight carbon design. Meticulously engineered for the highest strength-to-weight ratio in the e-MTB world, they weigh as little as 320g. ASTM 5 approved, they´re light enough for all-mountain climbs yet tough enough for bike park abuse. Shed significant grams while retaining the pro-level stiffness and strength you demand. With molded protectors and compatibility for Bosch/Brose/TQ systems, this is the ultimate upgrade for any high-performance, weight-conscious build. The Helix Race Carbon e*spec cranks represent the pinnacle of superlight carbon crank design for e-bikes, with the highest strength-to-weight ratio available for all-mountain applications.Through years of development and refinement in carbon layup and molding, we´ve perfected the Helix Race Carbon e*spec cranks to offer the crankset with the highest strength-to-weight ratio in the e-mountain bike world.ASTM 5 approved.light enough for trail and all-mountain riding, strong enough for days of touring the bike park, with weights as low as 320g (Fazua 170mm).Shed significant grams while still achieving the strength and stiffness demanded by top pros and the most demanding enthusiasts alike.Available for a wide range of motors, in progressive arm lengths, and with e*thirteens´ signature attention to detail, the Helix Race Carbon e*spec cranks are an incredible upgrade for any weight-conscious e-bike build.Technical Specifications.1.Industry-leading strength-to-weight ratio, starting at just 320g (Fazua 170mm).2.ASTM 5-approved strength and durability.3.Available for Bosch CX/SX/Brose S Mag/TQ HPR50, Fazua Ride60, DUB, and Specialized M30 SL1.1 motor systems.4.Molded crank-end protectors for added protection against rock impacts.Available in shorter 160, 165, and 170mm sizes.Crank lengths:160 mm, 165 mm, 170 mm.Shaft type depending on engine:Bosch CX Gen4/SX, Brose S Mag, TQ HPR50.Offset:26 mm.Q-factor:186 mm. tradeinn Bikeinn

Through years of development and refinement in carbon layup and molding, we've honed the Helix Race Carbon e*spec cranks to deliver the highest strength-to-weight ratio crankset in the e-MTB world. ASTM 5 approved; light enough for Trail and All-Mountain, strong enough for shuttle days at the bike park, with weights as low as 320g (Fazua 170mm). Shed serious grams, while still getting the strength and stiffness demanded by top pros and discerning enthusiasts alike. Available for a wide range of motors, in progressive arm lengths, with e*thirteens trademark attention to detail, Helix Race Carbon e*spec cranks are an awesome upgrade for any weight-conscious e-bike build.Features:Industry leading strength-to-weight, starting at just 320g (Fazua 170mm)ASTM 5 approved strength and durabilityAvailable for Bosch CX Gen4/5, Bosch SX, Brose S Mag, TQ HPR50, Fazua Ride60, DJI Avinox, Specialized 2.2/3.1, and DUB motor systemsMolded crank boots for rock strike protectionAll models available in shorter 160, and 165mm sizes. Fazua Ride 60 and 26mm Offset Cranks for ISIS Spindle Motor Systems also available in 155mm