Compatible with Thru Axle Wheel: Diameter: 12 mm, length: 123 mm, 142 mm,162 mm,168 mm,171 mm,175 mm,177 mm,181 mm. TP thread pitch: M12x1.5.accommodating a variety of bike setups boost standard or old standard,and ensuring you have the perfect fit for your MTB, gravel, bmx,ebike or road bike.
Detailed specifications: φ12*177L*M12(p1.5)*18L with nut, suitable for mountain bike rear hub in Boost (opening dimension 12x148mm) or specific 12 x 142mm axle (opening dimension 12x142mm). Axle long 177 mm, threaded pitch:1.5 mm,Thru Axle m12 x 177mm, thread length 18 mm. Weight: 47 grams, very light.
Materials & Workmanship: Bicycle thru-axle are manufactured with AA 6061 T6 standard, CNC-controlled precision machining, higher strength and lower weight, robust and durable, corrosion-resistant and able to withstand high loads and torques in harsh conditions.Great for high intensity bike trainers riding.
Note: Before purchasing, please confirm the specifications and axle size of your bike, and measure the distance between the front fork or the distance between the rear frame, choose the thru-axle roller adapter for you. Easy Installation,NOT require any modification,use a 6mm hex wrench to install and remove the axle.
Perfect bike axle replacement: 12mm thru axle bike trainer quick release skewer is an excellent substitute for the front and rear fork axle of the bicycle: new, light, compact, high strength, long life and hardly weighs the bike. We offer a 180-day quality guarantee. If you have any questions, please contact us immediately, we will give you a satisfactory answer.