Zipped openings on the thighs allow you to control your own ventilation

If you own any of the Cleanskin Unite lights and would like a spare or replacement helmet mount and GoPro mount then this is just the thing

Lower spoke count

yet fully featured pack combining the cooling comfort of a breathable back panel with airy shoulder straps

Prowheel Vortex-501 MTB Crankset - 68-73mm and BB86-92 - 24mm - Four Bolt - 104 BCD - 175mm - Black - 38-24T Envelope Shipping Zipped openings on the thighsSpecs Crank length: 170 175mm Chainring: 38 24T BB sets: PW BB73+ Crank material: Forged AL 6061 T6 Crank finish: Black sand ano. Compatibility: 10S B. C. D.: 104 64mm Chainline: 49mm Chainring material: Alloy (38T, 36T), steel (28T, 26T, 24T, 22T) Chainring finish: CNC detail, black sand ano. (38T, 36T), black (28T, 26T, 24T, 22T) Q factor I factor: 176 146mm LD 527: Vortex 551 TT B C. L 52mm Vortex 551 TT C C. L 55mm