Selle Italia SLR Boost Tekno SF S3 Carbon Rails Black CheckoutSpec= SpeedGrip Includes Ti Bolts Model MMX

Includes Ti Bolts Model MMX Description Clamps with Titanium Bolts Package Pair Color Black

One side accommodates most square shank frame taps up to M6

Front/Rear RR Cassette Body/Freehub 11-12s Cass Hole Count 28H Spacing/Axle 12TA Material Aly Color Blk Weight Brake Type CL Spacing 142 PCD-L PCD-R LTF-L LTF-R CTF-L CTF-R

Shorten center lugs for easier rolling

Selle Italia SLR Boost Tekno SF S3 Carbon Rails Black CheckoutSpec= SpeedGrip Includes Ti Bolts Model MMXHandmade by master craftsmen Tough carbon rails bring a level of high performance without adding excess weight, with the Superflow cut out increasing comfort by reducing pressure on the perineum The carbon weave of this saddle is the perfect finishing touch for your bike the perfect blend of classic aesthetic and technological advancement L3: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3: Narrow