Selle Repente Magnet Carbon Saddle – All Black

The Selle Repente Magnet Carbon Saddle is an ultra‑lightweight, high‑performance saddle designed specifically for triathlon and time trial cycling, where aerodynamic efficiency, stability, and minimal weight are critical. Weighing just 135 grams, the Magnet is one of the lightest fully padded carbon saddles available, making it an elite upgrade for performance TT bikes, triathlon builds, and aggressive road setups supplied and fitted by Pedal Passion and other leading bike shops and professional bicycle service centres.

Engineered using advanced carbon manufacturing processes and refined ergonomic shaping, the Magnet Carbon Saddle delivers uncompromising performance for riders who spend long periods in an aero position.

Autoclave‑Processed Full Carbon Construction

The Magnet saddle shell and rails are manufactured entirely from high‑modulus unidirectional carbon fibre, processed using autoclave curing. This production method results in a more compact, uniform carbon structure with enhanced mechanical properties, improving strength, stiffness, and durability compared to conventional carbon moulding techniques.

This full‑carbon construction allows Selle Repente to achieve exceptionally low weight while maintaining long‑term structural integrity—ideal for competitive racing and high‑intensity training.

Differential Carbon Rail Design for Fit Precision

Selle Repente’s differential section carbon rail design is engineered to account for varying load forces along the saddle’s longitudinal and transverse axes. This allows improved stress distribution during powerful seated efforts in an aerodynamic riding position.

The extended rail length provides greater saddle adjustment range, making precise positioning easier during professional bike fitting in Brisbane, particularly on triathlon and TT bikes where fore‑aft position is critical.

Aerodynamic Shape with Wide Central Support

The Magnet is shaped with a wide anatomical front section, providing stable and supportive contact when riding in the aero bars. This design allows riders to maintain an efficient aerodynamic posture without excessive pressure on sensitive soft tissue areas.

A large central anatomical channel runs through the saddle, reducing perineal pressure and supporting blood flow during prolonged time trial or triathlon efforts. The ergonomic design also adapts well to female anatomy, offering versatility across a wide range of riders.

Lightweight Padding with High‑Grip Surface

Comfort is delivered through super‑lightweight EVA padding, offering targeted cushioning without adding bulk or compromising power transfer. The padding is covered with a water‑based microfiber surface, bonded to a special high‑grip film that helps riders maintain a consistent, stable sitting position during hard efforts.

This combination is ideal for sustained power output, indoor trainer sessions, and long Queensland triathlon events.

Carbon Rails for Strength and Vibration Control

The Magnet saddle features UD T700 carbon fibre rails with a 7 x 9 mm profile, providing excellent strength‑to‑weight performance and compatibility with modern carbon seatposts. The rails also contribute to vibration damping, helping improve comfort on rough road surfaces and long training rides.

Minimalist All‑Black Finish for Performance Builds

Finished in a refined all‑black colourway, the Selle Repente Magnet Carbon Saddle integrates seamlessly with modern carbon frames and aerodynamic bike builds. The clean aesthetic reflects its performance‑driven design philosophy and adds visual value to high‑end triathlon and road bikes.

Technical Specifications

Cover: Water‑based microfiber with high‑grip film
Padding: Super‑lightweight EVA
Padding Support: Unidirectional T700 carbon
Shell: High‑modulus UD carbon fibre
Rails: UD carbon fibre T700, 7 x 9 mm
Dimensions: 240 mm x 140 mm
Weight: 135 g (±5%)
Colour: Black