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We are pleased to ship goods (no bikes) internationally. A default carriage charge will show at checkout but we will adjust this to reflect the actual charge (eg; a pair of chainrings to France or Germany would be c.GBP10; a chainset to the USA would be GBP20). If the actual carriage charge is greater than the default charge, we will contact you before proceeding.

29 Sep 2025 UPDATE: We are pleased to recommence export of goods to the USA. Goods ordered from the US will incur duty and applicable tariff surcharges and these costs will show at the point of ordering. Thank you for your understanding of this.

Products » Lights » Rear Lights » EXPOSURE TraceR Mk4 ReAKT

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EXPOSURE TraceR Mk4 ReAKT

rrp £75.00

£66.00

Description	Most rear bike lights do one thing at one brightness and hope for the best. The TraceR 4 ReAKT pays attention. It flares up when you brake and when the light around you gets brighter, then eases off for the rider sitting on your wheel. All of that comes from a 35g package delivering up to 200 lumens, charged over USB-C in 90 minutes. A CNC-machined aluminium body and IP67 rating mean it shrugs off a British winter. Pair it with the Trace 4 front light and you are properly visible, day or night. In the box: TraceR Mk4 ReAKT, Seatpost bracket, Micro USB-C charge cable, Quick start guide.

Description

Most rear bike lights do one thing at one brightness and hope for the best. The TraceR 4 ReAKT pays attention. It flares up when you brake and when the light around you gets brighter, then eases off for the rider sitting on your wheel. All of that comes from a 35g package delivering up to 200 lumens, charged over USB-C in 90 minutes. A CNC-machined aluminium body and IP67 rating mean it shrugs off a British winter. Pair it with the Trace 4 front light and you are properly visible, day or night.

In the box: TraceR Mk4 ReAKT, Seatpost bracket, Micro USB-C charge cable, Quick start guide.

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.

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EXPOSURE TraceR Mk4 ReAKT

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