Topeak Tri-Backup Pro V Tri-Backup Pro V Black MFPN=11.4018.105.078 Can be used with panniers

Can be used with panniers

The rider makes up 80-90% of total aero drag

Front/Rear RR Cassette Body/Freehub 11-12s XD Hole Count 28H Spacing/Axle 12TA Material Aly Color Blk Weight Brake Type 6B Spacing 157 PCD-L PCD-R LTF-L LTF-R CTF-L CTF-R

Gear 1 - 100% Direct Drive Gear 2 - 138%

}The dimensionally stable Goose Lock features a unique housing design

Topeak Tri-Backup Pro V Tri-Backup Pro V Black MFPN=11.4018.105.078 Can be used with panniersSaving time wherever possible is important to a triathlete and the Tri Backup Pro V aids by mounting to the V section of your saddle to form a rear saddle hook helping to minimize T1 and T2 times. Also provides multi combo capabilities to customize equipment for any race needs and can be configured to hold one or two bottles as well as other accessories. Compatible accessories include Topeak`s Tirebag Tubebag Ninja series cages as well as the