Sunday Wavelength BMX Bike - 21"TT Matte Black CheckoutSpec= (31.8) 84d x 110mm RDB - Rim Dynamic Balance CheckoutTitle=Roswheel Off-Road Frame Bag Frame Bag Color:SILVER BLUE/BLASAM GREEN SIDI cycling shoes include B-TZ3069

Sunday Wavelength BMX Bike 21"TT Matte Black CheckoutSpec= (31.8) 84d x 110mm RDB Rim Dynamic Balance CheckoutTitle=Roswheel Off Road Frame Bag Frame Bag Color:SILVER BLUE BLASAM GREEN SIDI cycling shoes include B TZ3069 RDB Rim Dynamic Balance keeps the weight of the valve balanced with the same weight on the diametrically opposite side Rear Axle 12mm Thru x 142mm Rim Width (Internal) 23 Cassette Body Type Campagnolo N3W Valve Presta Color Black Wheel Size 700c Defined Color Black ISO Diameter 622 Road 29" Rim Material Alloy Tire Type Tubeless Ready Clincher Hub Brake Compatibility Center Lock Disc Model Oval SRAM T Type DM Ring Type T Type Mount 8 Bolt DM 3mm Offset Teeth 28 Oval Round Oval Color Red Chainring Teeth 28T