Full speed ahead Afterburner Road Headset CheckoutTitle=Topeak Fastfuel Top Tube Bag - Bolt-On ZS56/40 Upper/Lower Lower Stack 7mm

ZS56/40 Upper/Lower Lower Stack 7mm Color Black Weight 59g

Catering to a wide range of modern road and CX disc wheel applications and offering an excellent choice for upgrades

and bottom out resistance at a lower weight than the previous OTT

Body: 6061-T6 aluminum CNC machined

15W50 & DYNAMIC SEAL GREASE) - MONARCH B1 (PLUS

Full speed ahead Afterburner Road Headset CheckoutTitle=Topeak Fastfuel Top Tube Bag - Bolt-On ZS56/40 Upper/Lower Lower Stack 7mm3D forged and CNC machined 6061 T6 alloy construction for a balance of strength and weight. 4 bolt cold forged clamp face. 40mm stack height. 144g (100mm version) TECH SPECS Type Road Headtube Quill Diameter 1 1 8` Length 80 Bar Clamp Diameter 31. 8 Angle + 6 Color Black Material AL6061 T6 Finish 40 Quill Length Fork Compatibility