Selle Italia Flite Boost Superflow Small S3 Manga SoftTek Blk Internal W-24mm They fit only the Shimano

They fit only the Shimano XTR M9000 and M9020 cranksets (race and trail respectively)

For steep terrain we recommend the use of a brake

Replaces LF6X

Sold individually boxed for store display

Available in 85mm

Selle Italia Flite Boost Superflow Small S3 Manga SoftTek Blk Internal W-24mm They fit only the ShimanoClassic Flat shape that has always distinguished the Flite family, combined with the more compact design of the Boost geometry TI 316: 7mm rails are hollow titanium, a balance of strength and light weight Manganese: 7mm rails made of a Manganese and CrMo alloy for excellent durabilty and value Fibra tek: Selle Italias latest cover material offering supreme durability and comfort Soft Tek: Polyurethane cover for high levels of comfort and durability