Thomson

Shop Thomson components at Swinnerton Cycles. Thomson is an American brand producing some of the finest seatposts, stems, and handlebar components in cycling — machined from aerospace-grade aluminium in their factory in Georgia, USA. Founded in 1995, Thomson has built a reputation for exceptional quality, precision manufacturing, and products that last a lifetime. Their Elite seatpost is widely regarded as the benchmark for alloy seatpost quality, and their stems are trusted by professional riders across multiple disciplines.

Every Thomson component is made in the USA to exacting tolerances, with a focus on strength, reliability, and the kind of quality that justifies the investment for cyclists who want the best.

• Elite and Masterpiece seatposts in setback and inline configurations
• X4 and Elite stems in multiple lengths and rises
• Seatpost collar replacement bolts, washers, and hardware
• Available in black and silver finishes
• Machined from aerospace-grade aluminium in Georgia, USA
• Lifetime warranty on all Thomson components

Thomson Best Sellers

• Thomson Elite Setback Seatpost
• Thomson Seatpost Collar Replacement Bolt & Hardware
• Thomson Spare Collar Bolt, Washer & Nut Set

Browse our full range of bike seatposts, stems, and bike components at Swinnerton Cycles.