Showing 49–64 of 166 results
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Sale!

$95.40 Original price was: $95.40.$28.62Current price is: $28.62.
e*thirteen Helix e*spec Crank Arm Set – 160mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$104.70 Original price was: $104.70.$26.18Current price is: $26.18.
e*thirteen Helix e*spec Crank Arm Set – 160mm, Fazua Ride 60, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen…
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Sale!

$91.66 Original price was: $91.66.$27.50Current price is: $27.50.
e*thirteen Helix e*spec Crank Arm Set – 165mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$104.70 Original price was: $104.70.$26.18Current price is: $26.18.
e*thirteen Helix e*spec Crank Arm Set – 165mm, Fazua Ride 60, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen…
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Sale!

$92.03 Original price was: $92.03.$27.61Current price is: $27.61.
e*thirteen Helix e*spec Crank Arm Set – 170mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$28.68 Original price was: $28.68.$11.47Current price is: $11.47.
e*thirteen Helix Guidering – 30t, 10/11/12-Speed, 52/55mm Flip Flop CL, 3/5mm Offset, e*thirteen DM, Black Helix Direct Mount rings are designed for use with e*thirteen Helix, TRS, LG1 and XCX Direct Mount cranks. These rings are compatible with both Shimano™ and SRAM™ 12 speed drivetrains. e*thirteen’s Gen 4 narrow-wide tooth profile delivers upgraded chain retention,…
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Sale!

$79.95 Original price was: $79.95.$23.98Current price is: $23.98.
e*thirteen Helix R 107 BCD 4-Bolt Chainring – 40t, 11/12-Speed, 107BCD, Black The e*thirteen Helix R 107BCD Chainring, designed for 4-bolt 107BCD cranks like SRAM Red or Force including power meter equipped cranks, offers a performance upgrade for Gravel and Road cyclists. The 38, 40, and 42 tooth rings pair perfectly with e*thirteen’s cassettes for…
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Sale!

$79.95 Original price was: $79.95.$23.98Current price is: $23.98.
e*thirteen Helix R 107 BCD 4-Bolt Chainring – 42t, 11/12-Speed, 107BCD, Black The e*thirteen Helix R 107BCD Chainring, designed for 4-bolt 107BCD cranks like SRAM Red or Force including power meter equipped cranks, offers a performance upgrade for Gravel and Road cyclists. The 38, 40, and 42 tooth rings pair perfectly with e*thirteen’s cassettes for…
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Sale!

$290.72 Original price was: $290.72.$72.68Current price is: $72.68.
e*thirteen Helix R Cassette – 11-Speed, 9-46t, Nickel/Gray The HELIX R Cassette is an upgrade to any SRAM‚Ñ¢ Eagle‚Ñ¢ or Shimano‚Ñ¢ drivetrain, with more range than other cassettes on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 28t, 11/12-Speed, 52/55mm Flip Flop CL, 3.5mm Offset, e*thirteen DM, Black e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen’s narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 30t, 11/12-Speed, 3mm Offset, SRAM 3-Bolt DM, Black The e*thirteen Helix R 3-Bolt Direct Mount Chainrings, engineered for SRAM 3-Bolt crank systems, merge aesthetics with robust durability. e*thirteen’s narrow-wide tooth profile ensures compatibility with Shimano and SRAM 11 and 12-speed drivetrains. Manufactured from AL-7075-T6 aerospace-grade aluminum, the rings are CNC…
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Sale!

$76.79 Original price was: $76.79.$23.04Current price is: $23.04.
e*thirteen Helix R Chainring – 30t, 11/12-Speed, 52/55mm Flip Flop CL, 3.5mm Offset, e*thirteen DM, Black e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen’s narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 30t, 11/12-Speed, 52/55mm Flip Flop CL, 3.5mm Offset, e*thirteen DM, Silver e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen’s narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 32t, 11/12-Speed, 3mm Offset, SRAM 3-Bolt DM, Black The e*thirteen Helix R 3-Bolt Direct Mount Chainrings, engineered for SRAM 3-Bolt crank systems, merge aesthetics with robust durability. e*thirteen’s narrow-wide tooth profile ensures compatibility with Shimano and SRAM 11 and 12-speed drivetrains. Manufactured from AL-7075-T6 aerospace-grade aluminum, the rings are CNC…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 32t, 11/12-Speed, 52/55mm Flip Flop CL, 3.5mm Offset, e*thirteen DM, Black e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen’s narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with…
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Sale!

$72.95 Original price was: $72.95.$21.89Current price is: $21.89.
e*thirteen Helix R Chainring – 32t, 11/12-Speed, 52/55mm Flip Flop CL, 3.5mm Offset, e*thirteen DM, Silver e*thirteen Helix R Direct Mount Chainrings, manufactured from durable AL-7075-T6, combine aesthetics and design efficiency. Their flip-flop design accommodates Boost or Super Boost chainlines. With e*thirteen’s narrow-wide tooth profile, they ensure enhanced chain retention, reduced wear, and compatibility with…