Single speed chains and belts – simple, quiet and low-maintenance drivetrain

KMC S1 Wide brown chain set with 25 OEM workshop chains. Includes Missinglink, suitable for 1-speed, BMX, track, and fixed gear bikes.

CDX 120T black belt for daily riding and e-bikes. Polyurethane plus carbon cords provide a quiet, durable, low-maintenance drivetrain in all weather.

Gates CDX 120T black-blue belt with polyurethane body and carbon tensile cords. Quiet, strong, and maintenance-free drivetrain.

Gates CDC belt for e-bikes, 120 teeth. Durable polymer and carbon cords provide up to 3x longer service life than a traditional chain.

Gates Carbon Drive CDC belt 113T (1243 mm), black. For mid-drive e-bikes up to 75 Nm. Quiet, low-maintenance city drive with 2–3× longer service life.

The extra durable KMC E101 EPT e-bike chain with 112 chain links is optimized for Bosch middle engines.

Gates CDN 122T belt for city bikes. Carbon fiber reinforced, CenterTrack design, durable and maintenance-free. Perfect for daily commuting.

KMC K1SL Wide Ti-N gold Kool Chain – super light and durable chain for BMX, fixed gear and single speed bikes. 100 links, 9.5 mm pins.

KMC K1SL Wide is a super light 1/8" silver Kool Chain for single speed, BMX, track and fixed gear bikes. 100 links, 9.5 mm pins, 375 g per 110 links.

KMC e1 EPT is a narrow 1-speed e-bike chain with EcoProTeQ anti-rust coating and Triple X-Durability for outstanding durability and reliability.

Designed for the use on powerful e-bikes, the e-Series chains are also a high quality choice for classic bikes with a great durability and shifting performance. Highly effective EPT antirust

KMC K1SL Narrow Kool Chain – super light 320 g chain for BMX, fixed gear and single speed bikes. Nickel silver finish, 110 links.

Durable KMC HL1 Wide Half Link chain for BMX, single speed and fixed gear bikes, nickel-plated silver finish, 100 links.

Durable 1/8” e-bike chain for mid-motors and hub gear systems. EPT coating ensures 650h rust protection and reduced maintenance.

KMC Z1eHX Narrow EPT chain for e-bikes and single speed systems. Durable 3/32" profile with maximum rust protection, 128 links, includes MissingLink.

Durable KMC K1 Narrow 3/32" chain for single speed, BMX, track and fixed gear bikes. Nickel-plated silver, 110 links, 7.7 mm pins, MissingLink included.

KMC K1 Wide Kool Chain silver/black for BMX, fixed gear and single speed bikes. Durable 1/8" profile, nickel plated, 110 links.

Durable 1/8” e-bike chain for mid-motor and single-speed bikes. Nickel-plated heavy-duty design ensures long life and reliability.

KMC Z1 Wide Gold chain, 112 links. Perfect for BMX, track, and single speed bikes. Durable brass plated design with No Drop technology.

Durable KMC Z1 Wide silver chain for BMX and single-speed bikes. 112 links, 1/2” x 1/8”, No Drop technology and nickel plating. Includes Snap-On master link.

Stainless KMC S1 Wide RB 1/8" chain for single speed, BMX, track and fixed gear bikes. Matt silver, 112 links, 8.6 mm pins; Snap On connector included.

KMC Z1 Wide brown chain, 112 links. Strong and wide design, suitable for BMX, track, fixed gear and single-speed systems. Snap On link included.

KMC B1 Wide is a strong single-speed chain with Snap-on link, perfect for BMX, fixie, and bikes with internal gear hubs.

KMC Z1 Narrow brown chain with 112 links and bushless design. Ideal for BMX, track, single-speed, internal gear and fixed gear bikes.

KMC S1 Wide brown OEM chain for single speed, IGH, BMX, track and fixed. Bushless design cuts friction for smooth running and durability. 112 links, 1/2" x 1/8".

KMC S1 Wide brown 1/8" bushless chain for single speed, BMX, track and fixed gear bikes. 112 links, 8.6 mm pins; smooth running and durable for daily use.