650C carbon track wheels for fixed gear 50mm depth

Sakya carbon 650C carbon track wheels for fixed gear 50mm depth 

The short-spoke 650C wheels are inherently robust and wobble-free, providing rock-solid stability even on complex terrain. The lightweight carbon fiber body ensures a smooth start and effortless climbing, delivering the silky-smooth acceleration that fixed-gear riders crave! Paired with custom fixed-gear hubs, the precise bite and zero play in pedaling translate every push into forward momentum, making racing and street riding incredibly exhilarating! The high-profile aerodynamic design significantly reduces wind resistance, resulting in longer high-speed cruising; it's also better suited for shorter riders, offering agile and effortless handling. Combining style and performance, this is the top choice for fixed-gear modifications, guaranteed to turn heads!

Our wheels feature Novatec dual-sided hubs—a revolutionary multi-functional design. Both sides of the rear hub have threaded sections, compatible with both fixed-gear and freewheel modes. This innovative design allows you to switch between fixed-gear and single-speed riding modes simply by flipping the rear wheel—no additional tools or complicated modifications required.

Fixed-gear mode: The wheel only turns when you pedal, providing a direct, responsive riding experience, perfect for honing skills or increasing speed.

Single-speed mode: Install the freewheel on the dedicated side of the hub, flip the rear wheel, and you're ready to go. In this mode, the pedals remain stationary while the bicycle glides forward, providing a more comfortable experience for leisure commutes or easy rides.

• Rim:  50mm depth tubular/clincher optional
• Hub: SA-T01 fixed gear hub 604g
• Number of flywheel teeth: 13T, 15T, 16T, 17T
• Spoke: Sapim leader stainless spoke 
• Rim finishing: 3K/UD/12K matte or glossy (customized decal acceptable)
• Brake line: with or without brake line (Can choose whether or not）

Leader Basic Spokes: Daily-Use High-Adaptability Spokes

Purpose: Practical, daily-use spokes for road/fixed-gear/commuter wheels (custom motorcycle-sized options available).

• Specs

• Strength: 1080–1180 N/mm² (durable for daily loads)
• Weight: ~6.7g/spoke (14G-2.0mm: 431g/64pcs×260mm)
• Sizes: 145–310mm length; diameters: 15G-1.8mm/14G-2.0mm/13G-2.3mm/12G-2.6mm

• Options

• Designs: Straight/different bends; self-locking, anti-rotation, 2-side threading, TCS
• Finish: Black (oxidised/chromed); oval head

• Use Cases: Road/fixed-gear racing, commuting, custom wheels (balanced durability & lightness).

SA-T01 track carbon 50mm depth wheels

Model	SA-650C-T01-T	SA-650C-T01-C
Rim type	Tubular	Clincher
Front size	9*100mm	9*100mm
Rear size	10*120mm	10*120mm
Holes	20H/24H(24H/24H)	20H/24H(24H/24H)
Weight(+/-3%)	1618g（20H/24H）	1778g（20H/24H）
ERD	487	487
Sectional drawing