Robert Axle Project Lightning Thru-Axle Front 15mm 1.5x155mm M14x 1.5 MFPN=141-33147-K002 Made in the USA Fits

Made in the USA Fits Brand Specialized

Very early Shadow+ rear derailleurs have a thinner link and are not compatible

Includes two M4 Mounting bolts with Nylok Nuts

} Microspline compatible 10-52t gear range 10-11-13-15-18-21-24-28-32-36-44-52 Two largest cogs (2spd) are 7075 aluminum 10spd are forged steel

Frame: ALUXX SL-grade aluminum

Robert Axle Project Lightning Thru-Axle Front 15mm 1.5x155mm M14x 1.5 MFPN=141-33147-K002 Made in the USA FitsLightning Bolt Front Thru AxleAvailable front and rear Lightning Bolt On axles offer a stronger more durable lower profile and lighter weight option to replace your stock thru axles No more bulky handles to strike trail obstacles. Aerodynamic design Internally bored to remove unnecessary material without compromising strength Requires a standard 6 mm hex wrench for easy installation and removal Axle Diameter (mm) 15 Color Black Overall Length (mm) 155