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Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Shimano HTII 24mm

Box components Box Two Alloy External ENG Bottom Bracket 68/73mm Shimano HTII 24mm

SKU: J211134
Regular price $64.99

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Expected Ship Date: Fri Jun 05
Box Two� External bottom brackets feature cold-forged and CNC-machined alloy cups dual-labyrinth bearing covers and precision sealed bearings. The perfect match to Box Three� and Four cranks and the ultimate upgrade to the budget BBs sold with most cranksets
  • TECH SPECS
Width 68/73mm
BB Interface ENG
Spindle Type Shimano HTII 24mm
Length
Cup Material 6061-T6
Weight 105g
Cup Type
Cup OD/Bearing OD
Color

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Race Team

Racing is a huge part of the culture at Lenny’s Bike Shop, and the Lenny’s Race Team represents the shop on trails and racecourses throughout the region. Made up of passionate riders who love pushing their limits, the team competes in gravity and mountain bike events while proudly representing the Lenny’s community.

Why Shop with Lenny's?

At Lenny’s Bike Shop, cycling isn’t just a business — it’s a passion. As a locally owned, full-service bike shop, Lenny’s is dedicated to helping riders of every level enjoy the sport with the right bikes, gear, and expert support.

From high-quality bicycles and components to trusted service and advice, the team focuses on delivering products and support that help you ride more and ride better.

Whether you’re upgrading your bike, tuning up your ride, or just getting started, you’ll find knowledgeable staff, great brands, and a commitment to keeping the cycling community rolling.

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