Shimano XT RT-MT800 Disc Rotor Ice-Tech 140 mm
Compatible with Deore XT and Ultegra R8000 groupsets. The RT-MT800 Ice Tech rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding. The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 deg C. When used with Ice Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round. Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion. Using the proven Shimano Center Lock system for excellent rigidity and security with an easy set-up. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life.
Compatible with Deore XT and Ultegra R8000 groupsets. The RT-MT800 Ice Tech rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding. The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 deg C. When used with Ice Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round. Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion. Using the proven Shimano Center Lock system for excellent rigidity and security with an easy set-up. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life.
Compatible with Deore XT and Ultegra R8000 groupsets. The RT-MT800 Ice Tech rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding. The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 deg C. When used with Ice Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round. Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion. Using the proven Shimano Center Lock system for excellent rigidity and security with an easy set-up. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life.
Compatible with Deore XT and Ultegra R8000 groupsets. The RT-MT800 Ice Tech rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding. The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 deg C. When used with Ice Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round. Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion. Using the proven Shimano Center Lock system for excellent rigidity and security with an easy set-up. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life.
in 23 offers
The lowest price for Shimano XT RT-MT800 Disc Rotor Ice-Tech 140 mm right now is $48.91 at Merlin Cycles, compared across 21 retailers.
The all-time low was $29.00 on 18 Sept 2024 — today's price is 69% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 16:10:40
SHIMANO Unisex - Adult RT-MT800140 Brake Disc Silver 140 mm
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Shimano XT MT800 Ice-Tec Centrelock Rotor - Silver / 140mm / Centerlock
Delivery $45.40
Shimano XT RT-MT800 Ice-Tech Disc Rotor Centrelock | CCACHE 140mm - External Serration
Delivery between Wed – Sat $9.99
Shimano Deore XT MT800 CENTER LOCK Brake Disc - 140mm
Delivery $63.99
Shimano RT-MT800 Disc Brake Rotor XT ICE-TECH Centerlock External Serration, 140mm
Delivery between 5–14 Nov $12.90
Shimano RT-MT800 Centrelock Disc Brake Rotor - 140mm
Delivery between 6–12 Nov $10
Shimano SM-RT800 140 mm Center Lock | Evolution Bikes
Delivery $110
Shimano (Cycling) XT Rt-mt800 Disc Brake Rotor Centerlock 140mm Irtmt800sse
Delivery between 9–11 Nov $72.26
Shimano Icetech Freeza Rt-mt800 140mm Center Lock Disc Brake Rotor
Delivery $81
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano XT RT-MT800 Disc Rotor Centerlock, 140 ELR
| Season | Year-Round 2020 |
| Shipped Nationally | Yes |
SHIMANO Unisex - Adult RT-MT800140 Brake Disc Silver 140 mm
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano XT MT800 Ice-Tec Centrelock Rotor - Silver / 140mm / Centerlock
Delivery $45.40
Shimano XT RT-MT800 Ice-Tech Disc Rotor Centrelock | CCACHE 140mm - External Serration
Delivery between Wed – Sat $9.99
Shimano Deore XT MT800 CENTER LOCK Brake Disc - 140mm
Delivery $63.99
Shimano RT-MT800 Disc Brake Rotor XT ICE-TECH Centerlock External Serration, 140mm
Delivery between 5–14 Nov $12.90
| Season | Year-Round 2020 |
| Shipped Nationally | Yes |
