6-Bolt Rotors

Alligator Centerlock Adapter lets riders mount 6-bolt ISO disc rotors to compatible Centerlock hubs. Fits 15 mm, 20 mm, and quick-release hub setups, with a two-piece aluminum design and oversized lockring.

Engineered to minimize rotating mass, the Ai2 uses SUS410 stainless and extensive venting for heat control and stability. Available in 140/160 mm with steel bolts included; ideal for road, gravel, CX, and XC use.

Ashima AiNeon two-piece 6-bolt rotor combines a SUS410 stainless braking ring with a 7075-T6 alloy carrier for weight savings and heat stability. Offered in 140, 160, and 180 mm sizes with alloy rotor bolts included.

Single-piece AiRotor 6-bolt rotor with aggressive cut-outs and double-ground braking surfaces for low weight and stable performance. Offered in 140/160/180 mm and supplied with stainless rotor bolts and multiple colors.

Ashima’s Centerlock adapter enables ISO 6-bolt rotor use on Centerlock hubs via a steel carrier and aluminum locating system. Compatible with QR and thru-axle hubs and tightened with a 40 Nm lockring.

Ashima rotor bolts in 7075 aluminum (set of 6, ~6.5 g, T20) or steel (set of 12, ~24 g, T25). Standard M5×10 mm threads for 6‑bolt rotors. Choose low weight or maximum durability; hardware for one or two rotors.

Carbon‑Ti’s aero-optimized X‑Rotor is now available in 6‑bolt mounts. Featuring a wind‑tunnel carbon spider, stainless steel braking ring, and titanium rivets for ultralight, UCI-compliant performance in 140 mm and 160 mm sizes.

Carbon-Ti crafts top tier bicycle components made from carbon fiber, titanium, and aluminum. Made 100% in Italy.

DT Swiss meticulously develops high-performance cycling components that provide a competitive edge to every ambitious cyclist.

Extralite has been designing and producing elegant bike components in Italy for the weight conscious rider since 1995.

Built around a 7075 aluminum carrier and stainless steel braking track, the KCNC Kasditor 6-bolt rotor is available in 140, 160, and 180 mm sizes with a 1.8 mm thickness and included hardware.

KCNC’s oversized Centerlock adapter lets riders run ISO 6-bolt disc rotors on Centerlock hubs. The 6061 aluminum design fits QR through 20 mm thru-axle setups and installs with an ISIS / Octalink-style BB tool.

A simple stainless steel 6-bolt rotor option, the KCNC Razor uses a minimalist cutout design, double-ground braking surfaces, and included steel mounting bolts for road, gravel, cyclocross, and mountain brake setups.

SRAM Centerline  X rotor combines aluminum spider with steel braking surface in a two‑piece 6‑bolt design. Available in 140 / 160 / 180  mm with titanium bolts. Rounded edges for UCI‑compliance, low noise, reliable braking across conditions.

SRAM Centerline XR is a road-optimized, two-piece disc rotor with 1.85 mm thickness, aluminum core, and stainless track. Available in 140 / 160  mm, 6‑bolt or CenterLock. Quiet, aerodynamic, and durable braking for eTap AXS setups.