Origin8 Clampdown QR Seatpost Clamp 31.8 Black AL6061 MFPN=400-1911-00 Ideal for fat bikes enduro

Ideal for fat bikes enduro and downhill mountain bikes

5 Thread Length (mm) 20 Axle Diameter (mm) 12 Over Locknut (mm) 142 Overall Length (mm) 160

Protect from extreme temperatures

5" and 29” versions Flat Protection Tread and Sidewall Color Black Defined Color Black ISO Width (mm) 54 ISO Diameter 584 / 650b / 27

6/40mm) Offset 44mm Travel 180mm Spring Type DebonAir Brake Mount Disc Only (PM-200) Dropout 15x110mm Boost Weight - Color Black

Origin8 Clampdown QR Seatpost Clamp 31.8 Black AL6061 MFPN=400-1911-00 Ideal for fat bikes enduroAL6061 T6 alloy quick release seatpost clamp. Stainless steel bushing ensures smooth lever action. Adjustment knob allows for on the fly fine tuning. Rounded edges and floating bolt ovalized hole design protects carbon frames and seatposts. 28. 6mm for 25. 4mm seatpost and steel frame. 29. 8mm for 27. 2mm seatpost and chromoly frame. 31. 8mm for 27. 2mm seatpost and aluminum frame. 34. 9mm for 30. 9mm seatpost and aluminum frame or 31. 6mm seatpost