Shimano RT99 Centre Lock Rotor Ice Tech Freeza Ice-Tech rotors can offer improved performance by reducing temperatures (and hence brake fade) by 25%. Their sandwich design reduces the risk of warping. Shimano Ice-Tec rotors are made from a stainless steel / alloy 3-layer sandwich construction that dissipates heat faster. 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-Tec pads surface temperatures can drop from around 400 to 300 deg C. Ice-Tec rotors promise longer pad life, less noise and less fade due to improved heat dispersion. Shimano Centre Lock mounting system. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life. Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight. Especially recommended for long downhills.
Shimano RT99 Centre Lock Rotor Ice Tech Freeza Ice-Tech rotors can offer improved performance by reducing temperatures (and hence brake fade) by 25%. Their sandwich design reduces the risk of warping. Shimano Ice-Tec rotors are made from a stainless steel / alloy 3-layer sandwich construction that dissipates heat faster. 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-Tec pads surface temperatures can drop from around 400 to 300 deg C. Ice-Tec rotors promise longer pad life, less noise and less fade due to improved heat dispersion. Shimano Centre Lock mounting system. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life. Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight. Especially recommended for long downhills.
in 2 offers
The lowest price for Shimano XTR SM-RT99 Rotor 140 mm right now is $79.99 at The Odd Spoke, compared across 2 retailers.
The all-time low was $79.99 on 3 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 3 Nov 2026.
Shimano XTR SM-RT99 Rotor 140 mm
Shimano RT99 Centre Lock Rotor Ice Tech Freeza Ice-Tech rotors can offer improved performance by reducing temperatures (and hence brake fade) by 25%. Their sandwich design reduces the risk of warping. Shimano Ice-Tec rotors are made from a stainless steel / alloy 3-layer sandwich construction that dissipates heat faster. 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-Tec pads surface temperatures can drop from around 400 to 300 deg C. Ice-Tec rotors promise longer pad life, less noise and less fade due to improved heat dispersion. Shimano Centre Lock mounting system. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life. Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight. Especially recommended for long downhills.
Shimano RT99 Centre Lock Rotor Ice Tech Freeza Ice-Tech rotors can offer improved performance by reducing temperatures (and hence brake fade) by 25%. Their sandwich design reduces the risk of warping. Shimano Ice-Tec rotors are made from a stainless steel / alloy 3-layer sandwich construction that dissipates heat faster. 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-Tec pads surface temperatures can drop from around 400 to 300 deg C. Ice-Tec rotors promise longer pad life, less noise and less fade due to improved heat dispersion. Shimano Centre Lock mounting system. Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life. Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight. Especially recommended for long downhills.
Last updated at 03/11/2026 22:18:08
SHIMANO Unisex's SMRT99ASS Bike Parts, Other, One Size
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Shimano XTR SM-RT99 Disc Rotor
Delivery $10
| Brand | Shimano |
SHIMANO Unisex's SMRT99ASS Bike Parts, Other, One Size
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 XTR SM-RT99 Disc Rotor
Delivery $10
| Brand | Shimano |
