Shimano Dura-Ace 9070 SM-BMR1-I Di2 Internal Long Battery Mount

Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

Shimano Dura-Ace 9070 SM-BMR1-I Di2 Internal Long Battery MountThe Shimano Dura Ace 9070 SM BMR1 I Di2 Internal Long Battery Mount is an internal type battery mount for internal frame cable routing. Key Features: To be mounted on specific Di2 compatible frame battery mounts Reliable and secure water resistant connectors Battery mount for internalrouting Easy mount and remove for charging Bike frame friendly mount Battery sold separately (not included)

All middle sprockets are matt finish chromed steel

and now available tubeless ready

Used by Aaron Gwin to win the 2017 UCI DH World Cup

Aluminium 42t cog

lightweight gravity shield 3x33tpi casing designed for enduro riding and pinch protection reinforcement on the bead to absorb energy when pinch flats occur

Featuring an aluminium spider arm

Thanks to the studies conducted by the Campy Tech Lab engineers

The Black Prince brings the feel of braking on alloy wheels to carbon wheels

SHAPE: MID-RISE

hollow pin for added weight saving

Lightweight 11-speed hg-ev cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance

hyperglide ev sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear

Exchange/Return Notes