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Bontrager Switch Lever Rear Thru Axle

Model W598581

These original replacements will get your wheels working like new.

Product details

Alloy thru-axle that can be used with a 6mm hex wrench or with a lever
Keep it light by removing the lever and instead use a 6mm hex wrench
Keep it convenient by keeping the lever inside the axle
Lever is held securely by internal O-ring
Lever sold separately

If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

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Size	Rear, 165mm	Rear, 171.5mm	Rear, 174.5mm	Rear, 174mm	Rear, 180.5mm	Rear, 180mm	Rear, 184mm	Rear, 192mm	Rear, 194mm	Rear, 198.5mm	Rear, 207.6mm	Rear, 223mm	Rear, 229.5mm
FT/RR/PR	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear	Rear
Length	165mm	171.5 mm	174.5mm	174mm	180.5mm	180mm	184mm	192mm	194mm	198.5mm	207.6mm	223mm	229.5mm
Axle diameter	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm	12mm
Hub width	142mm	148mm	142mm	148mm	148mm	148mm	148mm	142mm	157mm	148mm	157mm	197mm	197mm
Attachment	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle	Thru Axle
Thru axle threading	M12 x 1.75	M12 x 1.75	M12 x 1.75	M12 x 1.0	M12 x 1.75	M12 x 1.0	M12 x 1.0	M12 x 1.75	M12 x 1.0	M12 x 1.75	M12 x 1.75	M12 x 1.0	M12 x 1.75
Material	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Prices shown are manufacturer's suggested retail prices.

Weights are based off pre-production products at time of publication. Weights may vary in final production.