M-Wave Seatpost Clamp with Carrier Mounts Size:34.9mm Swank’s XL's light frame is

Swank’s XL's light frame is designed for a no-slip fit and is equipped with shatterproof

Type of chain: HG/UG 6-/7-/8-speed

Includes concave bottom for dual use as ski scraper and inclinometer

It pumps when pushing and pulling and thus fills even large-volume tires in a relatively short time

Semi-metalic compound for minimal noise with maximum power

M-Wave Seatpost Clamp with Carrier Mounts Size:34.9mm Swank’s XL's light frame isThese M Wave Racky seat post clamps feature a standard bolt up design, but include mounting points for rear carrier arms, in case your bike doesn't have carrier mounts. They are available in 2 sizes: 31. 8mm & 34. 9mm. Features Fixed seat post clamps Alloy Black Sizes SEA4578 31. 8mm SEA4579 34. 9mm