Selle Italia SLR Boost TM Superflow Saddle

With the SLR Boost TM Superflow saddle, Selle Italia have redesigned their classic SLR. The Boost model is also designed for performance, comfort and lightness, yet comes in a much more compact design. Compared to the classic SLR, the SLR Boost is 25 mm shorter and comes with a different nose design, which helps save weight and offers additional comfort when pushing the pedals. In combination with an open Superflow relief channel, the short fit model helps you easily find and maintain an ideal riding posture, even on long, varied and strength-sapping rides.

Details:
• Light, comfortable race saddle with a compact design
• Intended use: Road, Gravel
• Central Superflow cutout (relieves the perineal area)
• Light, flexible manganese steel alloy rails
• Lateral Frame Visibility (less stress on the cover)
• Slightly raised rear part
• Perfect for riders with strong pelvic rotation

Specs:
• Cover: polyurethane (Soft-Tek)
• Rails: chrome-manganese alloy Ø 7 mm

Size S:
• ID Match category S3: Narrow "intertrochanteric distance" and high pelvic rotation
• Dimensions: approx. 130 x 248 mm
• Weight: approx. 208 g

Size L:
• ID Match category L3: Wide "intertrochanteric distance" and high pelvic rotation
• Dimensions: approx. 145 x 248 mm
• Weight: approx. 218 g

In the box:
1 Selle Italia SLR Boost TM SF bike saddle

The idmatch system for Selle Italia saddles:

The letter S or L indicates the width of the saddle. The decisive factor here is the distance between your ischial tuberosities:
Choose size S if you have an ischial tuberosity of less than 120 mm.
Choose size L if you have an ischial tuberosity of more than 120 mm.

If you do not yet know your ischial tuberosity distance, you can measure it yourself using a piece of corrugated cardboard, a pencil and a tape measure, for example.

The numbers 1, 2 and 3 indicate the size and presence of a cut-out in the saddle and are based on the individual pelvic rotation. A possible reference point: If you are able to rotate your pelvis far forwards on the bike and can therefore comfortably bring your upper body into a low position, this indicates high flexibility and you should consider size 3. If you have medium or low flexibility, you should therefore choose size 2 or 1.

1: Closed saddle without cut-out – Suitable for low pelvic rotation.
2: Saddle with small cut-out called "Flow" – Suitable for medium pelvic rotation.
3: Saddle with large cut-out called "Superflow" – Suitable for strong pelvic rotation.

You can also find more information at Selle Italia: https://de.selleitalia.com/size-guide/